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psychojs/docs/Shelf.html
Alain Pitiot a0181b70ce DOC: updated the headers and the docs
2024-07-29 13:58:08 +02:00

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Shelf - PsychoJS API</title>
<meta name="keywords" content="psychopy, psychojs, api" />
<meta name="keyword" content="psychopy, psychojs, api" />
<script src="scripts/prettify/prettify.js"></script>
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<script src="scripts/nav.js" defer></script>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<body>
<input type="checkbox" id="nav-trigger" class="nav-trigger" />
<label for="nav-trigger" class="navicon-button x">
<div class="navicon"></div>
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<label for="nav-trigger" class="overlay"></label>
<nav >
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<h2><a href="index.html">Home</a></h2><h2><a href="https://psychopy.org" target="_blank" class="menu-item" id="website_link" >Project Website</a></h2><h2><a href="https://discourse.psychopy.org/" target="_blank" class="menu-item" id="forum_link" >Forum</a></h2><h2><a href="https://github.com/psychopy/psychojs" target="_blank" class="menu-item" id="github_link" >Github</a></h2><h3>Modules</h3><ul><li><a href="module-core.html">core</a></li><li><a href="module-data.html">data</a></li><li><a href="module-sound.html">sound</a></li><li><a href="module-util.html">util</a><ul class='methods'><li data-type='method'><a href="module-util.html#~_match">_match</a></li></ul></li><li></li><li><a href="module-visual.html">visual</a></li></ul><h3>Classes</h3><ul><li><a href="AudioClip.html">AudioClip</a><ul class='methods'><li data-type='method'><a href="AudioClip.html#_base64ArrayBuffer">_base64ArrayBuffer</a></li><li data-type='method'><a href="AudioClip.html#_decodeAudio">_decodeAudio</a></li><li data-type='method'><a href="AudioClip.html#_GoogleTranscribe">_GoogleTranscribe</a></li><li data-type='method'><a href="AudioClip.html#download">download</a></li><li data-type='method'><a href="AudioClip.html#getDuration">getDuration</a></li><li data-type='method'><a href="AudioClip.html#setVolume">setVolume</a></li><li data-type='method'><a href="AudioClip.html#startPlayback">startPlayback</a></li><li data-type='method'><a href="AudioClip.html#stopPlayback">stopPlayback</a></li><li data-type='method'><a href="AudioClip.html#transcribe">transcribe</a></li><li data-type='method'><a href="AudioClip.html#upload">upload</a></li></ul></li><li><a href="AudioClipPlayer.html">AudioClipPlayer</a><ul class='methods'><li data-type='method'><a href="AudioClipPlayer.html#getDuration">getDuration</a></li><li data-type='method'><a href="AudioClipPlayer.html#play">play</a></li><li data-type='method'><a href="AudioClipPlayer.html#setAudioClip">setAudioClip</a></li><li data-type='method'><a href="AudioClipPlayer.html#setDuration">setDuration</a></li><li data-type='method'><a href="AudioClipPlayer.html#setLoops">setLoops</a></li><li data-type='method'><a href="AudioClipPlayer.html#setVolume">setVolume</a></li><li data-type='method'><a href="AudioClipPlayer.html#stop">stop</a></li></ul></li><li><a href="BuilderKeyResponse.html">BuilderKeyResponse</a></li><li><a href="ButtonStim.html">ButtonStim</a><ul class='methods'><li data-type='method'><a href="ButtonStim.html#_addEventListeners">_addEventListeners</a></li><li data-type='method'><a href="ButtonStim.html#_estimateBoundingBox">_estimateBoundingBox</a></li><li data-type='method'><a href="ButtonStim.html#_getDefaultLetterHeight">_getDefaultLetterHeight</a></li><li data-type='method'><a href="ButtonStim.html#_getTextInputOptions">_getTextInputOptions</a></li><li data-type='method'><a href="ButtonStim.html#_updateIfNeeded">_updateIfNeeded</a></li><li data-type='method'><a href="ButtonStim.html#clear">clear</a></li><li data-type='method'><a href="ButtonStim.html#getText">getText</a></li><li data-type='method'><a href="ButtonStim.html#reset">reset</a></li><li data-type='method'><a href="ButtonStim.html#setAlignment">setAlignment</a></li><li data-type='method'><a href="ButtonStim.html#setBorderColor">setBorderColor</a></li><li data-type='method'><a href="ButtonStim.html#setColor">setColor</a></li><li data-type='method'><a href="ButtonStim.html#setFillColor">setFillColor</a></li><li data-type='method'><a href="ButtonStim.html#setFitToContent">setFitToContent</a></li><li data-type='method'><a href="ButtonStim.html#setFont">setFont</a></li><li data-type='method'><a href="ButtonStim.html#setLanguageStyle">setLanguageStyle</a></li><li data-type='method'><a href="ButtonStim.html#setLetterHeight">setLetterHeight</a></li><li data-type='method'><a href="ButtonStim.html#setSize">setSize</a></li><li data-type='method'><a href="ButtonStim.html#setText">setText</a></li></ul></li><li><a href="Clock.html">Clock</a><ul class='methods'><li data-type='method'><a href="Clock.html#add">add</a></li><li data-type='method'><a href="Clock.html#getLastResetTime">getLastResetTime</a></li><li data-type='method'><a href="Clock.html#getTime">getTime</a></li><li data-type='method'><a href="Clock.html#reset">reset</a></li></ul></li><li><a href="Color.html">Color</a><ul class='methods'><li data-type='method'><a href="Color.html#toString">toString</a></li></ul></li><li><a href="CountdownTimer.html">CountdownTimer</a><ul class='methods'><li data-type='method'><a href="CountdownTimer.html#add">add</a></li><li data-type='method'><a href="CountdownTimer.html#getLastResetTime">getLastResetTime</a></li><li data-type='method'><a href="CountdownTimer.html#getTime">getTime</a></li><li data-type='method'><a href="CountdownTimer.html#reset">reset</a></li></ul></li><li><a href="EventEmitter.html">EventEmitter</a><ul class='methods'><li data-type='method'><a href="EventEmitter.html#emit">emit</a></li><li data-type='method'><a href="EventEmitter.html#off">off</a></li><li data-type='method'><a href="EventEmitter.html#on">on</a></li><li data-type='method'><a href="EventEmitter.html#once">once</a></li></ul></li><li><a href="EventManager.html">EventManager</a><ul class='methods'><li data-type='method'><a href="EventManager.html#_addKeyListeners">_addKeyListeners</a></li><li data-type='method'><a href="EventManager.html#addMouseListeners">addMouseListeners</a></li><li data-type='method'><a href="EventManager.html#clearEvents">clearEvents</a></li><li data-type='method'><a href="EventManager.html#clearKeys">clearKeys</a></li><li data-type='method'><a href="EventManager.html#getKeys">getKeys</a></li><li data-type='method'><a href="EventManager.html#getMouseInfo">getMouseInfo</a></li><li data-type='method'><a href="EventManager.html#resetMoveClock">resetMoveClock</a></li><li data-type='method'><a href="EventManager.html#startMoveClock">startMoveClock</a></li><li data-type='method'><a href="EventManager.html#stopMoveClock">stopMoveClock</a></li></ul></li><li><a href="ExperimentHandler.html">ExperimentHandler</a><ul class='methods'><li data-type='method'><a href="ExperimentHandler.html#addData">addData</a></li><li data-type='method'><a href="ExperimentHandler.html#addLoop">addLoop</a></li><li data-type='method'><a href="ExperimentHandler.html#getResultAsCsv">getResultAsCsv</a></li><li data-type='method'><a href="ExperimentHandler.html#isEntryEmpty">isEntryEmpty</a></li><li data-type='method'><a href="ExperimentHandler.html#nextEntry">nextEntry</a></li><li data-type='method'><a href="ExperimentHandler.html#removeLoop">removeLoop</a></li><li data-type='method'><a href="ExperimentHandler.html#save">save</a></li></ul></li><li><a href="FaceDetector.html">FaceDetector</a><ul class='methods'><li data-type='method'><a href="FaceDetector.html#_estimateBoundingBox">_estimateBoundingBox</a></li><li data-type='method'><a href="FaceDetector.html#_initFaceApi">_initFaceApi</a></li><li data-type='method'><a href="FaceDetector.html#_updateIfNeeded">_updateIfNeeded</a></li><li data-type='method'><a href="FaceDetector.html#isReady">isReady</a></li><li data-type='method'><a href="FaceDetector.html#setInput">setInput</a></li><li data-type='method'><a href="FaceDetector.html#start">start</a></li><li data-type='method'><a href="FaceDetector.html#stop">stop</a></li></ul></li><li><a href="Form.html">Form</a><ul class='methods'><li data-type='method'><a href="Form.html#_anchorTextToNum">_anchorTextToNum</a></li><li data-type='method'><a href="Form.html#_estimateBoundingBox">_estimateBoundingBox</a></li><li data-type='method'><a href="Form.html#_getBoundingBox_px">_getBoundingBox_px</a></li><li data-type='method'><a href="Form.html#_importItems">_importItems</a></li><li data-type='method'><a href="Form.html#_onChange">_onChange</a></li><li data-type='method'><a href="Form.html#_processItems">_processItems</a></li><li data-type='method'><a href="Form.html#_sanitizeItems">_sanitizeItems</a></li><li data-type='method'><a href="Form.html#_setupStimuli">_setupStimuli</a></li><li data-type='method'><a href="Form.html#_updateDecorations">_updateDecorations</a></li><li data-type='method'><a href="Form.html#_updateIfNeeded">_updateIfNeeded</a></li><li data-type='method'><a href="Form.html#_updateVisibleStimuli">_updateVisibleStimuli</a></li><li data-type='method'><a href="Form.html#addDataToExp">addDataToExp</a></li><li data-type='method'><a href="Form.html#contains">contains</a></li><li data-type='method'><a href="Form.html#draw">draw</a></li><li data-type='method'><a href="Form.html#formComplete">formComplete</a></li><li data-type='method'><a href="Form.html#getData">getData</a></li><li data-type='method'><a href="Form.html#hide">hide</a></li><li data-type='method'><a href="Form.html#refresh">refresh</a></li><li data-type='method'><a href="Form.html#release">release</a></li><li data-type='method'><a href="Form.html#reset">reset</a></li><li data-type='method'><a href="Form.html#setAnchor">setAnchor</a></li><li data-type='method'><a href="Form.html#setAutoDraw">setAutoDraw</a></li><li data-type='method'><a href="Form.html#setDepth">setDepth</a></li><li data-type='method'><a href="Form.html#setOri">setOri</a></li><li data-type='method'><a href="Form.html#setPos">setPos</a></li><li data-type='method'><a href="Form.html#setSize">setSize</a></li></ul></li><li><a href="GratingStim.html">GratingStim</a><ul class='methods'><li data-type='method'><a href="GratingStim.html#_estimateBoundingBox">_estimateBoundingBox</a></li><li data-type='method'><a href="GratingStim.html#_getDisplaySize">_getDisplaySize</a></li><li data-type='method'><a href="GratingStim.html#_getPixiMeshFromPredefinedShaders">_getPixiMeshFromPredefinedShaders</a></li><li data-type='method'><a href="GratingStim.html#_updateIfNeeded">_updateIfNeeded</a></li><li data-type='method'><a href="GratingStim.html#setAnchor">setAnchor</a></li><li data-type='method'><a href="GratingStim.html#setBlendmode">setBlendmode</a></li><li data-type='method'><a href="GratingStim.html#setColor">setColor</a></li><li data-type='method'><a href="GratingStim.html#setColorSpace">setColorSpace</a></li><li data-type='method'><a href="GratingStim.html#setInterpolate">setInterpolate</a></li><li data-type='method'><a href="GratingStim.html#setMask">setMask</a></li><li data-type='method'><a href="GratingStim.html#setOpacity">setOpacity</a></li><li data-type='method'><a href="GratingStim.html#setPhase">setPhase</a></li><li data-type='method'><a href="GratingStim.html#setSF">setSF</a></li><li data-type='method'><a href="GratingStim.html#setTex">setTex</a></li></ul></li><li><a href="GUI.html">GUI</a><ul class='methods'><li data-type='method'><a href="GUI.html#_onCancelExperiment">_onCancelExperiment</a></li><li data-type='method'><a href="GUI.html#_onResourceEvents">_onResourceEvents</a></li><li data-type='method'><a href="GUI.html#_onStartExperiment">_onStartExperiment</a></li><li data-type='method'><a href="GUI.html#_setProgressMessage">_setProgressMessage</a></li><li data-type='method'><a href="GUI.html#_updateDialog">_updateDialog</a></li><li data-type='method'><a href="GUI.html#_updateProgressBar">_updateProgressBar</a></li><li data-type='method'><a href="GUI.html#_userFriendlyError">_userFriendlyError</a></li><li data-type='method'><a href="GUI.html#closeDialog">closeDialog</a></li><li data-type='method'><a href="GUI.html#dialog">dialog</a></li><li data-type='method'><a href="GUI.html#DlgFromDict">DlgFromDict</a></li><li data-type='method'><a href="GUI.html#finishDialog">finishDialog</a></li></ul></li><li><a href="ImageStim.html">ImageStim</a><ul class='methods'><li data-type='method'><a href="ImageStim.html#_estimateBoundingBox">_estimateBoundingBox</a></li><li data-type='method'><a href="ImageStim.html#_getDisplaySize">_getDisplaySize</a></li><li data-type='method'><a href="ImageStim.html#_updateIfNeeded">_updateIfNeeded</a></li><li data-type='method'><a href="ImageStim.html#setImage">setImage</a></li><li data-type='method'><a href="ImageStim.html#setInterpolate">setInterpolate</a></li><li data-type='method'><a href="ImageStim.html#setMask">setMask</a></li></ul></li><li><a href="Keyboard.html">Keyboard</a><ul class='methods'><li data-type='method'><a href="Keyboard.html#_addKeyListeners">_addKeyListeners</a></li><li data-type='method'><a href="Keyboard.html#clearEvents">clearEvents</a></li><li data-type='method'><a href="Keyboard.html#getEvents">getEvents</a></li><li data-type='method'><a href="Keyboard.html#getKeys">getKeys</a></li><li data-type='method'><a href="Keyboard.html#start">start</a></li><li data-type='method'><a href="Keyboard.html#stop">stop</a></li></ul></li><li><a href="KeyPress.html">KeyPress</a></li><li><a href="Logger.html">Logger</a><ul class='methods'><li data-type='method'><a href="Logger.html#_customConsoleLayout">_customConsoleLayout</a></li><li data-type='method'><a href="Logger.html#_getValue">_getValue</a></li><li data-type='method'><a href="Logger.html#_throttle">_throttle</a></li><li data-type='method'><a href="Logger.html#data">data</a></li><li data-type='method'><a href="Logger.html#exp">exp</a></li><li data-type='method'><a href="Logger.html#flush">flush</a></li><li data-type='method'><a href="Logger.html#log">log</a></li><li data-type='method'><a href="Logger.html#setLevel">setLevel</a></li></ul></li><li><a href="MaxDiffMatrix.html">MaxDiffMatrix</a></li><li><a href="Microphone.html">Microphone</a><ul class='methods'><li data-type='method'><a href="Microphone.html#_onChange">_onChange</a></li><li data-type='method'><a href="Microphone.html#_prepareRecording">_prepareRecording</a></li><li data-type='method'><a href="Microphone.html#download">download</a></li><li data-type='method'><a href="Microphone.html#flush">flush</a></li><li data-type='method'><a href="Microphone.html#getRecording">getRecording</a></li><li data-type='method'><a href="Microphone.html#pause">pause</a></li><li data-type='method'><a href="Microphone.html#resume">resume</a></li><li data-type='method'><a href="Microphone.html#start">start</a></li><li data-type='method'><a href="Microphone.html#stop">stop</a></li><li data-type='method'><a href="Microphone.html#upload">upload</a></li></ul></li><li><a href="MinimalStim.html">MinimalStim</a><ul class='methods'><li data-type='method'><a href="MinimalStim.html#_updateIfNeeded">_updateIfNeeded</a></li><li data-type='method'><a href="MinimalStim.html#contains">contains</a></li><li data-type='method'><a href="MinimalStim.html#draw">draw</a></li><li data-type='method'><a href="MinimalStim.html#hide">hide</a></li><li data-type='method'><a href="MinimalStim.html#release">release</a></li><li data-type='method'><a href="MinimalStim.html#setAutoDraw">setAutoDraw</a></li></ul></li><li><a href="module-core.PsychoJS.html">PsychoJS</a><ul class='methods'><li data-type='method'><a href="module-core.PsychoJS.html#_captureErrors">_captureErrors</a></li><li data-type='method'><a href="module-core.PsychoJS.html#_configure">_configure</a></li><li data-type='method'><a href="module-core.PsychoJS.html#_getParticipantIPInfo">_getParticipantIPInfo</a></li><li data-type='method'><a href="module-core.PsychoJS.html#_makeStatusTopLevel">_makeStatusTopLevel</a></li><li data-type='method'><a href="module-core.PsychoJS.html#getEnvironment">getEnvironment</a></li><li data-type='method'><a href="module-core.PsychoJS.html#importAttributes">importAttributes</a></li><li data-type='method'><a href="module-core.PsychoJS.html#openWindow">openWindow</a></li><li data-type='method'><a href="module-core.PsychoJS.html#quit">quit</a></li><li data-type='method'><a href="module-core.PsychoJS.html#schedule">schedule</a></li><li data-type='method'><a href="module-core.PsychoJS.html#scheduleCondition">scheduleCondition</a></li><li data-type='method'><a href="module-core.PsychoJS.html#setRedirectUrls">setRedirectUrls</a></li><li data-type='method'><a href="module-core.PsychoJS.html#start">start</a></li><li data-type='method'><a href="module-core.PsychoJS.html#waitForResources">waitForResources</a></li></ul></li><li><a href="module-data.TrialHandler.html">TrialHandler</a><ul class='methods'><li data-type='method'><a href="module-data.TrialHandler.html#_prepareSequence">_prepareSequence</a></li><li data-type='method'><a href="module-data.TrialHandler.html#_prepareTrialList">_prepareTrialList</a></li><li data-type='method'><a href="module-data.TrialHandler.html#addData">addData</a></li><li data-type='method'><a href="module-data.TrialHandler.html#forEach">forEach</a></li><li data-type='method'><a href="module-data.TrialHandler.html#getAttributes">getAttributes</a></li><li data-type='method'><a href="module-data.TrialHandler.html#getCurrentTrial">getCurrentTrial</a></li><li data-type='method'><a href="module-data.TrialHandler.html#getEarlierTrial">getEarlierTrial</a></li><li data-type='method'><a href="module-data.TrialHandler.html#getFutureTrial">getFutureTrial</a></li><li data-type='method'><a href="module-data.TrialHandler.html#getSnapshot">getSnapshot</a></li><li data-type='method'><a href="module-data.TrialHandler.html#getTrial">getTrial</a></li><li data-type='method'><a href="module-data.TrialHandler.html#getTrialIndex">getTrialIndex</a></li><li data-type='method'><a href="module-data.TrialHandler.html#next">next</a></li><li data-type='method'><a href="module-data.TrialHandler.html#setSeed">setSeed</a></li><li data-type='method'><a href="module-data.TrialHandler.html#setTrialIndex">setTrialIndex</a></li><li data-type='method'><a href="module-data.TrialHandler.html#Symbol.iterator">Symbol.iterator</a></li></ul></li><li><a href="module-hardware.Camera.html">Camera</a><ul class='methods'><li data-type='method'><a href="module-hardware.Camera.html#_onChange">_onChange</a></li><li data-type='method'><a href="module-hardware.Camera.html#_prepareRecording">_prepareRecording</a></li><li data-type='method'><a href="module-hardware.Camera.html#_upload">_upload</a></li><li data-type='method'><a href="module-hardware.Camera.html#authorize">authorize</a></li><li data-type='method'><a href="module-hardware.Camera.html#close">close</a></li><li data-type='method'><a href="module-hardware.Camera.html#flush">flush</a></li><li data-type='method'><a href="module-hardware.Camera.html#getRecording">getRecording</a></li><li data-type='method'><a href="module-hardware.Camera.html#getStream">getStream</a></li><li data-type='method'><a href="module-hardware.Camera.html#getVideo">getVideo</a></li><li data-type='method'><a href="module-hardware.Camera.html#isReady">isReady</a></li><li data-type='method'><a href="module-hardware.Camera.html#open">open</a></li><li data-type='method'><a href="module-hardware.Camera.html#pause">pause</a></li><li data-type='method'><a href="module-hardware.Camera.html#record">record</a></li><li data-type='method'><a href="module-hardware.Camera.html#resume">resume</a></li><li data-type='method'><a href="module-hardware.Camera.html#stop">stop</a></li></ul></li><li><a href="module-sound.Sound.html">Sound</a><ul class='methods'><li data-type='method'><a href="module-sound.Sound.html#_getPlayer">_getPlayer</a></li><li data-type='method'><a href="module-sound.Sound.html#getDuration">getDuration</a></li><li data-type='method'><a href="module-sound.Sound.html#play">play</a></li><li data-type='method'><a href="module-sound.Sound.html#setLoops">setLoops</a></li><li data-type='method'><a href="module-sound.Sound.html#setSecs">setSecs</a></li><li data-type='method'><a href="module-sound.Sound.html#setSound">setSound</a></li><li data-type='method'><a href="module-sound.Sound.html#setValue">setValue</a></li><li data-type='method'><a href="module-sound.Sound.html#setVolume">setVolume</a></li><li data-type='method'><a href="module-sound.Sound.html#stop">stop</a></li></ul></li><li><a href="module-util.PsychObject.html">PsychObject</a><ul class='methods'><li data-type='method'><a href="module-util.PsychObject.html#_addAttribute">_addAttribute</a></li><li data-type='method'><a href="module-util.PsychObject.html#_setAttribute">_setAttribute</a></li><li data-type='method'><a href="module-util.PsychObject.html#emit">emit</a></li><li data-type='method'><a href="module-util.PsychObject.html#off">off</a></li><li data-type='method'><a href="module-util.PsychObject.html#on">on</a></li><li data-type='method'><a href="module-util.PsychObject.html#once">once</a></li><li data-type='method'><a href="module-util.PsychObject.html#toString">toString</a></li></ul></li><li><a href="module-visual.VisualStim.html">VisualStim</a><ul class='methods'><li data-type='method'><a href="module-visual.VisualStim.html#_anchorTextToNum">_anchorTextToNum</a></li><li data-type='method'><a href="module-visual.VisualStim.html#_estimateBoundingBox">_estimateBoundingBox</a></li><li data-type='method'><a href="module-visual.VisualStim.html#_getBoundingBox_px">_getBoundingBox_px</a></li><li data-type='method'><a href="module-visual.VisualStim.html#_onChange">_onChange</a></li><li data-type='method'><a href="module-visual.VisualStim.html#_updateIfNeeded">_updateIfNeeded</a></li><li data-type='method'><a href="module-visual.VisualStim.html#contains">contains</a></li><li data-type='method'><a href="module-visual.VisualStim.html#draw">draw</a></li><li data-type='method'><a href="module-visual.VisualStim.html#hide">hide</a></li><li data-type='method'><a href="module-visual.VisualStim.html#refresh">refresh</a></li><li data-type='method'><a href="module-visual.VisualStim.html#release">release</a></li><li data-type='method'><a href="module-visual.VisualStim.html#setAnchor">setAnchor</a></li><li data-type='method'><a href="module-visual.VisualStim.html#setAutoDraw">setAutoDraw</a></li><li data-type='method'><a href="module-visual.VisualStim.html#setDepth">setDepth</a></li><li data-type='method'><a href="module-visual.VisualStim.html#setOri">setOri</a></li><li data-type='method'><a href="module-visual.VisualStim.html#setPos">setPos</a></li><li data-type='method'><a href="module-visual.VisualStim.html#setSize">setSize</a></li></ul></li><li><a href="MonotonicClock.html">MonotonicClock</a><ul class='methods'><li data-type='method'><a href="MonotonicClock.html#getLastResetTime">getLastResetTime</a></li><li data-type='method'><a href="MonotonicClock.html#getTime">getTime</a></li></ul></li><li><a href="Mouse.html">Mouse</a><ul class='methods'><li data-type='method'><a href="Mouse.html#clickReset">clickReset</a></li><li data-type='method'><a href="Mouse.html#getPos">getPos</a></li><li data-type='method'><a href="Mouse.html#getPressed">getPressed</a></li><li data-type='method'><a href="Mouse.html#getRel">getRel</a></li><li data-type='method'><a href="Mouse.html#getWheelRel">getWheelRel</a></li><li data-type='method'><a href="Mouse.html#isPressedIn">isPressedIn</a></li><li data-type='method'><a href="Mouse.html#mouseMoved">mouseMoved</a></li><li data-type='method'><a href="Mouse.html#mouseMoveTime">mouseMoveTime</a></li></ul></li><li><a href="MovieStim.html">MovieStim</a><ul class='methods'><li data-type='method'><a href="MovieStim.html#_estimateBoundingBox">_estimateBoundingBox</a></li><li data-type='method'><a href="MovieStim.html#_getDisplaySize">_getDisplaySize</a></li><li data-type='method'><a href="MovieStim.html#_updateIfNeeded">_updateIfNeeded</a></li><li data-type='method'><a href="MovieStim.html#pause">pause</a></li><li data-type='method'><a href="MovieStim.html#play">play</a></li><li data-type='method'><a href="MovieStim.html#reset">reset</a></li><li data-type='method'><a href="MovieStim.html#seek">seek</a></li><li data-type='method'><a href="MovieStim.html#setMovie">setMovie</a></li><li data-type='method'><a href="MovieStim.html#stop">stop</a></li></ul></li><li><a href="MultiStairHandler.html">MultiStairHandler</a><ul class='methods'><li data-type='method'><a href="MultiStairHandler.html#_nextTrial">_nextTrial</a></li><li data-type='method'><a href="MultiStairHandler.html#_prepareStaircases">_prepareStaircases</a></li><li data-type='method'><a href="MultiStairHandler.html#_validateConditions">_validateConditions</a></li><li data-type='method'><a href="MultiStairHandler.html#addResponse">addResponse</a></li></ul></li><li><a href="Polygon.html">Polygon</a><ul class='methods'><li data-type='method'><a href="Polygon.html#_estimateBoundingBox">_estimateBoundingBox</a></li><li data-type='method'><a href="Polygon.html#_getPixiPolygon">_getPixiPolygon</a></li><li data-type='method'><a href="Polygon.html#_getVertices_px">_getVertices_px</a></li><li data-type='method'><a href="Polygon.html#_updateIfNeeded">_updateIfNeeded</a></li><li data-type='method'><a href="Polygon.html#contains">contains</a></li><li data-type='method'><a href="Polygon.html#setAnchor">setAnchor</a></li><li data-type='method'><a href="Polygon.html#setEdges">setEdges</a></li><li data-type='method'><a href="Polygon.html#setRadius">setRadius</a></li><li data-type='method'><a href="Polygon.html#setVertices">setVertices</a></li></ul></li><li><a href="QuestHandler.html">QuestHandler</a><ul class='methods'><li data-type='method'><a href="QuestHandler.html#_estimateQuestValue">_estimateQuestValue</a></li><li data-type='method'><a href="QuestHandler.html#_setupJsQuest">_setupJsQuest</a></li><li data-type='method'><a href="QuestHandler.html#addResponse">addResponse</a></li><li data-type='method'><a href="QuestHandler.html#confInterval">confInterval</a></li><li data-type='method'><a href="QuestHandler.html#getQuestValue">getQuestValue</a></li><li data-type='method'><a href="QuestHandler.html#mean">mean</a></li><li data-type='method'><a href="QuestHandler.html#mode">mode</a></li><li data-type='method'><a href="QuestHandler.html#quantile">quantile</a></li><li data-type='method'><a href="QuestHandler.html#sd">sd</a></li><li data-type='method'><a href="QuestHandler.html#setMethod">setMethod</a></li><li data-type='method'><a href="QuestHandler.html#simulate">simulate</a></li></ul></li><li><a href="Rect.html">Rect</a><ul class='methods'><li data-type='method'><a href="Rect.html#_estimateBoundingBox">_estimateBoundingBox</a></li><li data-type='method'><a href="Rect.html#_getPixiPolygon">_getPixiPolygon</a></li><li data-type='method'><a href="Rect.html#_getVertices_px">_getVertices_px</a></li><li data-type='method'><a href="Rect.html#_updateIfNeeded">_updateIfNeeded</a></li><li data-type='method'><a href="Rect.html#_updateVertices">_updateVertices</a></li><li data-type='method'><a href="Rect.html#contains">contains</a></li><li data-type='method'><a href="Rect.html#setAnchor">setAnchor</a></li><li data-type='method'><a href="Rect.html#setHeight">setHeight</a></li><li data-type='method'><a href="Rect.html#setVertices">setVertices</a></li><li data-type='method'><a href="Rect.html#setWidth">setWidth</a></li></ul></li><li><a href="Scheduler.html">Scheduler</a><ul class='methods'><li data-type='method'><a href="Scheduler.html#add">add</a></li><li data-type='method'><a href="Scheduler.html#addConditional">addConditional</a></li><li data-type='method'><a href="Scheduler.html#start">start</a></li><li data-type='method'><a href="Scheduler.html#stop">stop</a></li></ul></li><li><a href="ServerManager.html">ServerManager</a><ul class='methods'><li data-type='method'><a href="ServerManager.html#_downloadResources">_downloadResources</a></li><li data-type='method'><a href="ServerManager.html#_listResources">_listResources</a></li><li data-type='method'><a href="ServerManager.html#_queryServerAPI">_queryServerAPI</a></li><li data-type='method'><a href="ServerManager.html#_setupPreloadQueue">_setupPreloadQueue</a></li><li data-type='method'><a href="ServerManager.html#closeSession">closeSession</a></li><li data-type='method'><a href="ServerManager.html#getConfiguration">getConfiguration</a></li><li data-type='method'><a href="ServerManager.html#getResource">getResource</a></li><li data-type='method'><a href="ServerManager.html#getResourceStatus">getResourceStatus</a></li><li data-type='method'><a href="ServerManager.html#getSurveyExperimentParameters">getSurveyExperimentParameters</a></li><li data-type='method'><a href="ServerManager.html#openSession">openSession</a></li><li data-type='method'><a href="ServerManager.html#prepareResources">prepareResources</a></li><li data-type='method'><a href="ServerManager.html#releaseResource">releaseResource</a></li><li data-type='method'><a href="ServerManager.html#resetStatus">resetStatus</a></li><li data-type='method'><a href="ServerManager.html#setStatus">setStatus</a></li><li data-type='method'><a href="ServerManager.html#uploadAudioVideo">uploadAudioVideo</a></li><li data-type='method'><a href="ServerManager.html#uploadData">uploadData</a></li><li data-type='method'><a href="ServerManager.html#uploadLog">uploadLog</a></li><li data-type='method'><a href="ServerManager.html#uploadSurveyResponse">uploadSurveyResponse</a></li><li data-type='method'><a href="ServerManager.html#waitForResources">waitForResources</a></li></ul></li><li><a href="ShapeStim.html">ShapeStim</a><ul class='methods'><li data-type='method'><a href="ShapeStim.html#_estimateBoundingBox">_estimateBoundingBox</a></li><li data-type='method'><a href="ShapeStim.html#_getPixiPolygon">_getPixiPolygon</a></li><li data-type='method'><a href="ShapeStim.html#_getVertices_px">_getVertices_px</a></li><li data-type='method'><a href="ShapeStim.html#_updateIfNeeded">_updateIfNeeded</a></li><li data-type='method'><a href="ShapeStim.html#contains">contains</a></li><li data-type='method'><a href="ShapeStim.html#setAnchor">setAnchor</a></li><li data-type='method'><a href="ShapeStim.html#setVertices">setVertices</a></li></ul></li><li><a href="Shelf.html">Shelf</a><ul class='methods'><li data-type='method'><a href="Shelf.html#_checkAvailability">_checkAvailability</a></li><li data-type='method'><a href="Shelf.html#_checkKey">_checkKey</a></li><li data-type='method'><a href="Shelf.html#_getValue">_getValue</a></li><li data-type='method'><a href="Shelf.html#_updateValue">_updateValue</a></li><li data-type='method'><a href="Shelf.html#addIntegerValue">addIntegerValue</a></li><li data-type='method'><a href="Shelf.html#appendListValue">appendListValue</a></li><li data-type='method'><a href="Shelf.html#clearListValue">clearListValue</a></li><li data-type='method'><a href="Shelf.html#counterbalanceConfirm">counterbalanceConfirm</a></li><li data-type='method'><a href="Shelf.html#counterbalanceSelect">counterbalanceSelect</a></li><li data-type='method'><a href="Shelf.html#flipBooleanValue">flipBooleanValue</a></li><li data-type='method'><a href="Shelf.html#getBooleanValue">getBooleanValue</a></li><li data-type='method'><a href="Shelf.html#getDictionaryFieldNames">getDictionaryFieldNames</a></li><li data-type='method'><a href="Shelf.html#getDictionaryFieldValue">getDictionaryFieldValue</a></li><li data-type='method'><a href="Shelf.html#getDictionaryValue">getDictionaryValue</a></li><li data-type='method'><a href="Shelf.html#getIntegerValue">getIntegerValue</a></li><li data-type='method'><a href="Shelf.html#getListValue">getListValue</a></li><li data-type='method'><a href="Shelf.html#getTextValue">getTextValue</a></li><li data-type='method'><a href="Shelf.html#incrementComponent">incrementComponent</a></li><li data-type='method'><a href="Shelf.html#popListValue">popListValue</a></li><li data-type='method'><a href="Shelf.html#setBooleanValue">setBooleanValue</a></li><li data-type='method'><a href="Shelf.html#setDictionaryFieldValue">setDictionaryFieldValue</a></li><li data-type='method'><a href="Shelf.html#setDictionaryValue">setDictionaryValue</a></li><li data-type='method'><a href="Shelf.html#setIntegerValue">setIntegerValue</a></li><li data-type='method'><a href="Shelf.html#setListValue">setListValue</a></li><li data-type='method'><a href="Shelf.html#setTextValue">setTextValue</a></li><li data-type='method'><a href="Shelf.html#shuffleListValue">shuffleListValue</a></li></ul></li><li><a href="Slider.html">Slider</a><ul class='methods'><li data-type='method'><a href="Slider.html#_addEventListeners">_addEventListeners</a></li><li data-type='method'><a href="Slider.html#_anchorTextToNum">_anchorTextToNum</a></li><li data-type='method'><a href="Slider.html#_estimateBoundingBox">_estimateBoundingBox</a></li><li data-type='method'><a href="Slider.html#_getBoundingBox_px">_getBoundingBox_px</a></li><li data-type='method'><a href="Slider.html#_getPosition_px">_getPosition_px</a></li><li data-type='method'><a href="Slider.html#_getTextStyle">_getTextStyle</a></li><li data-type='method'><a href="Slider.html#_granularise">_granularise</a></li><li data-type='method'><a href="Slider.html#_handlePointerDown">_handlePointerDown</a></li><li data-type='method'><a href="Slider.html#_handlePointerMove">_handlePointerMove</a></li><li data-type='method'><a href="Slider.html#_handlePointerUp">_handlePointerUp</a></li><li data-type='method'><a href="Slider.html#_isHorizontal">_isHorizontal</a></li><li data-type='method'><a href="Slider.html#_onChange">_onChange</a></li><li data-type='method'><a href="Slider.html#_posToRating">_posToRating</a></li><li data-type='method'><a href="Slider.html#_ratingToPos">_ratingToPos</a></li><li data-type='method'><a href="Slider.html#_removeEventListeners">_removeEventListeners</a></li><li data-type='method'><a href="Slider.html#_sanitizeAttributes">_sanitizeAttributes</a></li><li data-type='method'><a href="Slider.html#_setupBar">_setupBar</a></li><li data-type='method'><a href="Slider.html#_setupLabels">_setupLabels</a></li><li data-type='method'><a href="Slider.html#_setupMarker">_setupMarker</a></li><li data-type='method'><a href="Slider.html#_setupSlider">_setupSlider</a></li><li data-type='method'><a href="Slider.html#_setupStyle">_setupStyle</a></li><li data-type='method'><a href="Slider.html#_setupTicks">_setupTicks</a></li><li data-type='method'><a href="Slider.html#_updateIfNeeded">_updateIfNeeded</a></li><li data-type='method'><a href="Slider.html#contains">contains</a></li><li data-type='method'><a href="Slider.html#draw">draw</a></li><li data-type='method'><a href="Slider.html#getRating">getRating</a></li><li data-type='method'><a href="Slider.html#getRT">getRT</a></li><li data-type='method'><a href="Slider.html#hide">hide</a></li><li data-type='method'><a href="Slider.html#isMarkerDragging">isMarkerDragging</a></li><li data-type='method'><a href="Slider.html#recordRating">recordRating</a></li><li data-type='method'><a href="Slider.html#refresh">refresh</a></li><li data-type='method'><a href="Slider.html#release">release</a></li><li data-type='method'><a href="Slider.html#reset">reset</a></li><li data-type='method'><a href="Slider.html#setAnchor">setAnchor</a></li><li data-type='method'><a href="Slider.html#setAutoDraw">setAutoDraw</a></li><li data-type='method'><a href="Slider.html#setDepth">setDepth</a></li><li data-type='method'><a href="Slider.html#setMarkerPos">setMarkerPos</a></li><li data-type='method'><a href="Slider.html#setOri">setOri</a></li><li data-type='method'><a href="Slider.html#setPos">setPos</a></li><li data-type='method'><a href="Slider.html#setRating">setRating</a></li><li data-type='method'><a href="Slider.html#setReadOnly">setReadOnly</a></li><li data-type='method'><a href="Slider.html#setSize">setSize</a></li></ul></li><li><a href="SliderStar.html">SliderStar</a></li><li><a href="SpeechRecognition.html">SpeechRecognition</a><ul class='methods'><li data-type='method'><a href="SpeechRecognition.html#_onChange">_onChange</a></li><li data-type='method'><a href="SpeechRecognition.html#_prepareRecognition">_prepareRecognition</a></li><li data-type='method'><a href="SpeechRecognition.html#clearTranscripts">clearTranscripts</a></li><li data-type='method'><a href="SpeechRecognition.html#getTranscripts">getTranscripts</a></li><li data-type='method'><a href="SpeechRecognition.html#start">start</a></li><li data-type='method'><a href="SpeechRecognition.html#stop">stop</a></li></ul></li><li><a href="StairHandler.html">StairHandler</a><ul class='methods'><li data-type='method'><a href="StairHandler.html#_decreaseValue">_decreaseValue</a></li><li data-type='method'><a href="StairHandler.html#_estimateStairValue">_estimateStairValue</a></li><li data-type='method'><a href="StairHandler.html#_increaseValue">_increaseValue</a></li><li data-type='method'><a href="StairHandler.html#_updateTrialList">_updateTrialList</a></li><li data-type='method'><a href="StairHandler.html#addResponse">addResponse</a></li><li data-type='method'><a href="StairHandler.html#getStairValue">getStairValue</a></li></ul></li><li><a href="Survey.html">Survey</a><ul class='methods'><li data-type='method'><a href="Survey.html#_augmentQuestionNames">_augmentQuestionNames</a></li><li data-type='method'><a href="Survey.html#_estimateBoundingBox">_estimateBoundingBox</a></li><li data-type='method'><a href="Survey.html#_initSurveyJS">_initSurveyJS</a></li><li data-type='method'><a href="Survey.html#_onCurrentPageChanging">_onCurrentPageChanging</a></li><li data-type='method'><a href="Survey.html#_onFlowComplete">_onFlowComplete</a></li><li data-type='method'><a href="Survey.html#_onQuestionValueChanged">_onQuestionValueChanged</a></li><li data-type='method'><a href="Survey.html#_onSurveyJSComplete">_onSurveyJSComplete</a></li><li data-type='method'><a href="Survey.html#_processSurveyData">_processSurveyData</a></li><li data-type='method'><a href="Survey.html#_registerCustomExpressionFunctions">_registerCustomExpressionFunctions</a></li><li data-type='method'><a href="Survey.html#_registerCustomSurveyProperties">_registerCustomSurveyProperties</a></li><li data-type='method'><a href="Survey.html#_registerWidgets">_registerWidgets</a></li><li data-type='method'><a href="Survey.html#_runQuestionBlock">_runQuestionBlock</a></li><li data-type='method'><a href="Survey.html#_updateIfNeeded">_updateIfNeeded</a></li><li data-type='method'><a href="Survey.html#evaluateExpression">evaluateExpression</a></li><li data-type='method'><a href="Survey.html#getResponse">getResponse</a></li><li data-type='method'><a href="Survey.html#hide">hide</a></li><li data-type='method'><a href="Survey.html#onFinished">onFinished</a></li><li data-type='method'><a href="Survey.html#save">save</a></li><li data-type='method'><a href="Survey.html#setModel">setModel</a></li><li data-type='method'><a href="Survey.html#setSurveyId">setSurveyId</a></li><li data-type='method'><a href="Survey.html#setVariables">setVariables</a></li></ul></li><li><a href="TextBox.html">TextBox</a><ul class='methods'><li data-type='method'><a href="TextBox.html#_addEventListeners">_addEventListeners</a></li><li data-type='method'><a href="TextBox.html#_estimateBoundingBox">_estimateBoundingBox</a></li><li data-type='method'><a href="TextBox.html#_getDefaultLetterHeight">_getDefaultLetterHeight</a></li><li data-type='method'><a href="TextBox.html#_getTextInputOptions">_getTextInputOptions</a></li><li data-type='method'><a href="TextBox.html#_updateIfNeeded">_updateIfNeeded</a></li><li data-type='method'><a href="TextBox.html#clear">clear</a></li><li data-type='method'><a href="TextBox.html#getText">getText</a></li><li data-type='method'><a href="TextBox.html#reset">reset</a></li><li data-type='method'><a href="TextBox.html#setAlignment">setAlignment</a></li><li data-type='method'><a href="TextBox.html#setBorderColor">setBorderColor</a></li><li data-type='method'><a href="TextBox.html#setColor">setColor</a></li><li data-type='method'><a href="TextBox.html#setFillColor">setFillColor</a></li><li data-type='method'><a href="TextBox.html#setFitToContent">setFitToContent</a></li><li data-type='method'><a href="TextBox.html#setFont">setFont</a></li><li data-type='method'><a href="TextBox.html#setLanguageStyle">setLanguageStyle</a></li><li data-type='method'><a href="TextBox.html#setLetterHeight">setLetterHeight</a></li><li data-type='method'><a href="TextBox.html#setSize">setSize</a></li><li data-type='method'><a href="TextBox.html#setText">setText</a></li></ul></li><li><a href="TextStim.html">TextStim</a><ul class='methods'><li data-type='method'><a href="TextStim.html#_estimateBoundingBox">_estimateBoundingBox</a></li><li data-type='method'><a href="TextStim.html#_getAnchor">_getAnchor</a></li><li data-type='method'><a href="TextStim.html#_getDefaultLetterHeight">_getDefaultLetterHeight</a></li><li data-type='method'><a href="TextStim.html#_getDefaultWrapWidth">_getDefaultWrapWidth</a></li><li data-type='method'><a href="TextStim.html#_getTextStyle">_getTextStyle</a></li><li data-type='method'><a href="TextStim.html#_updateIfNeeded">_updateIfNeeded</a></li><li data-type='method'><a href="TextStim.html#getBoundingBox">getBoundingBox</a></li><li data-type='method'><a href="TextStim.html#getTextMetrics">getTextMetrics</a></li><li data-type='method'><a href="TextStim.html#setColor">setColor</a></li></ul></li><li><a href="TonePlayer.html">TonePlayer</a><ul class='methods'><li data-type='method'><a href="TonePlayer.html#_initSoundLibrary">_initSoundLibrary</a></li><li data-type='method'><a href="TonePlayer.html#getDuration">getDuration</a></li><li data-type='method'><a href="TonePlayer.html#play">play</a></li><li data-type='method'><a href="TonePlayer.html#setDuration">setDuration</a></li><li data-type='method'><a href="TonePlayer.html#setLoops">setLoops</a></li><li data-type='method'><a href="TonePlayer.html#setTone">setTone</a></li><li data-type='method'><a href="TonePlayer.html#setVolume">setVolume</a></li><li data-type='method'><a href="TonePlayer.html#stop">stop</a></li></ul></li><li><a href="TrackPlayer.html">TrackPlayer</a><ul class='methods'><li data-type='method'><a href="TrackPlayer.html#getDuration">getDuration</a></li><li data-type='method'><a href="TrackPlayer.html#play">play</a></li><li data-type='method'><a href="TrackPlayer.html#setDuration">setDuration</a></li><li data-type='method'><a href="TrackPlayer.html#setLoops">setLoops</a></li><li data-type='method'><a href="TrackPlayer.html#setTrack">setTrack</a></li><li data-type='method'><a href="TrackPlayer.html#setVolume">setVolume</a></li><li data-type='method'><a href="TrackPlayer.html#stop">stop</a></li></ul></li><li><a href="Transcript.html">Transcript</a></li><li><a href="Window.html">Window</a><ul class='methods'><li data-type='method'><a href="Window.html#_fullRefresh">_fullRefresh</a></li><li data-type='method'><a href="Window.html#_refresh">_refresh</a></li><li data-type='method'><a href="Window.html#_setupPixi">_setupPixi</a></li><li data-type='method'><a href="Window.html#_updateIfNeeded">_updateIfNeeded</a></li><li data-type='method'><a href="Window.html#_writeLogOnFlip">_writeLogOnFlip</a></li><li data-type='method'><a href="Window.html#addPixiObject">addPixiObject</a></li><li data-type='method'><a href="Window.html#adjustScreenSize">adjustScreenSize</a></li><li data-type='method'><a href="Window.html#callOnFlip">callOnFlip</a></li><li data-type='method'><a href="Window.html#close">close</a></li><li data-type='method'><a href="Window.html#closeFullScreen">closeFullScreen</a></li><li data-type='method'><a href="Window.html#getActualFrameRate">getActualFrameRate</a></li><li data-type='method'><a href="Window.html#logOnFlip">logOnFlip</a></li><li data-type='method'><a href="Window.html#removePixiObject">removePixiObject</a></li><li data-type='method'><a href="Window.html#render">render</a></li></ul></li></ul><h3>Interfaces</h3><ul><li><a href="SoundPlayer.html">SoundPlayer</a><ul class='methods'><li data-type='method'><a href="SoundPlayer.html#getDuration">getDuration</a></li><li data-type='method'><a href="SoundPlayer.html#play">play</a></li><li data-type='method'><a href="SoundPlayer.html#setDuration">setDuration</a></li><li data-type='method'><a href="SoundPlayer.html#setLoops">setLoops</a></li><li data-type='method'><a href="SoundPlayer.html#setVolume">setVolume</a></li><li data-type='method'><a href="SoundPlayer.html#stop">stop</a></li></ul></li></ul><h3>Mixins</h3><ul><li><a href="module-core.WindowMixin.html">WindowMixin</a><ul class='methods'><li data-type='method'><a href="module-core.WindowMixin.html#_getHorLengthPix">_getHorLengthPix</a></li><li data-type='method'><a href="module-core.WindowMixin.html#_getLengthPix">_getLengthPix</a></li><li data-type='method'><a href="module-core.WindowMixin.html#_getLengthUnits">_getLengthUnits</a></li><li data-type='method'><a href="module-core.WindowMixin.html#_getVerLengthPix">_getVerLengthPix</a></li></ul></li><li><a href="module-util.ColorMixin.html">ColorMixin</a><ul class='methods'><li data-type='method'><a href="module-util.ColorMixin.html#getContrastedColor">getContrastedColor</a></li><li data-type='method'><a href="module-util.ColorMixin.html#setColor">setColor</a></li><li data-type='method'><a href="module-util.ColorMixin.html#setContrast">setContrast</a></li></ul></li></ul><h3>Global</h3><ul><li><a href="global.html#CELL_TYPES">CELL_TYPES</a></li><li><a href="global.html#handleBipolarMatrixRendering">handleBipolarMatrixRendering</a></li><li><a href="global.html#handleValueChange">handleValueChange</a></li></ul>
</nav>
<div id="main">
<h1 class="page-title">Shelf</h1>
<section>
<header>
<h2>
<span class="ancestors"><a href="module-data.html">data</a></span>
Shelf
</h2>
<div class="class-description usertext"><p>Shelf handles persistent key/value pairs, or records, which are stored in the shelf collection on the
server, and can be accessed and manipulated in a concurrent fashion.</p></div>
</header>
<article>
<div class="container-overview">
<h2>Constructor</h2>
<h4 class="name" id="Shelf"><span class="type-signature"></span>new Shelf<span class="signature">(options)</span><span class="type-signature"></span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line22">line 22</a>
</li></ul></dd>
</dl>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last">
<h6>Properties</h6>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th>Attributes</th>
<th>Default</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>psychoJS</code></td>
<td class="type">
<span class="param-type"><a href="module-core.PsychoJS.html">module:core.PsychoJS</a></span>
</td>
<td class="attributes">
</td>
<td class="default">
</td>
<td class="description last"><p>the PsychoJS instance</p></td>
</tr>
<tr>
<td class="name"><code>autoLog</code></td>
<td class="type">
<span class="param-type">boolean</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
<code>false</code>
</td>
<td class="description last"><p>whether to log</p></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
</div>
<h3 class="subsection-title">Extends</h3>
<ul>
<li>PsychObject</li>
</ul>
<h3 class="subsection-title">Members</h3>
<h4 class="name" id=".Status"><span class="type-signature">(static, readonly) </span>Status<span class="type-signature"> :Symbol</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line875">line 875</a>
</li></ul></dd>
</dl>
<h5 class="subsection-title">Properties:</h5>
<table class="props">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>READY</code></td>
<td class="type">
<span class="param-type">Symbol</span>
</td>
<td class="description last"><p>The shelf is ready.</p></td>
</tr>
<tr>
<td class="name"><code>BUSY</code></td>
<td class="type">
<span class="param-type">Symbol</span>
</td>
<td class="description last"><p>The shelf is busy, e.g. storing or retrieving values.</p></td>
</tr>
<tr>
<td class="name"><code>ERROR</code></td>
<td class="type">
<span class="param-type">Symbol</span>
</td>
<td class="description last"><p>The shelf has encountered an error.</p></td>
</tr>
</tbody>
</table>
<div class="description usertext">
<p>Shelf status</p>
</div>
<h5>Type:</h5>
<ul>
<li>
<span class="param-type">Symbol</span>
</li>
</ul>
<h4 class="name" id=".Type"><span class="type-signature">(static, readonly) </span>Type<span class="type-signature"> :Symbol</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line898">line 898</a>
</li></ul></dd>
</dl>
<h5 class="subsection-title">Properties:</h5>
<table class="props">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>INTEGER</code></td>
<td class="type">
<span class="param-type">Symbol</span>
</td>
<td class="description last"></td>
</tr>
<tr>
<td class="name"><code>TEXT</code></td>
<td class="type">
<span class="param-type">Symbol</span>
</td>
<td class="description last"></td>
</tr>
<tr>
<td class="name"><code>DICTIONARY</code></td>
<td class="type">
<span class="param-type">Symbol</span>
</td>
<td class="description last"></td>
</tr>
<tr>
<td class="name"><code>BOOLEAN</code></td>
<td class="type">
<span class="param-type">Symbol</span>
</td>
<td class="description last"></td>
</tr>
<tr>
<td class="name"><code>LIST</code></td>
<td class="type">
<span class="param-type">Symbol</span>
</td>
<td class="description last"></td>
</tr>
</tbody>
</table>
<div class="description usertext">
<p>Shelf record types.</p>
</div>
<h5>Type:</h5>
<ul>
<li>
<span class="param-type">Symbol</span>
</li>
</ul>
<h3 class="subsection-title">Methods</h3>
<h4 class="name" id="_checkAvailability"><span class="type-signature"></span>_checkAvailability<span class="signature">(methodName<span class="signature-attributes">opt</span>)</span><span class="type-signature"></span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line801">line 801</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Check whether it is possible to run a given shelf command.</p>
<p>Since all Shelf methods call _checkAvailability, we also use it as a means to throttle those calls.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th>Attributes</th>
<th>Default</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>methodName</code></td>
<td class="type">
<span class="param-type">string</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
<code>""</code>
</td>
<td class="description last"><p>name of the method requiring a check</p></td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if it is not possible to run the given shelf command</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h4 class="name" id="_checkKey"><span class="type-signature"></span>_checkKey<span class="signature">(key)</span><span class="type-signature"></span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line851">line 851</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Check the validity of the key.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">object</span>
</td>
<td class="description last"><p>key whose validity is to be checked</p></td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if the key is invalid</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h4 class="name" id="_getValue"><span class="type-signature">(async) </span>_getValue<span class="signature">(key, type, options<span class="signature-attributes">opt</span>)</span><span class="type-signature"> &rarr; {Promise.&lt;any>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line731">line 731</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Get the value associated with the given key.</p>
<p>This is a generic method, typically called from the Shelf helper methods, e.g. getBinaryValue.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th>Attributes</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
<tr>
<td class="name"><code>type</code></td>
<td class="type">
<span class="param-type"><a href="Shelf.html#.Type">Shelf.Type</a></span>
</td>
<td class="attributes">
</td>
<td class="description last"><p>the type of the record associated with the given key</p></td>
</tr>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="description last"><p>the options, e.g. the default value returned if no record with the
given key exists on the shelf</p></td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if there is a record associated with the given key but it is not of
the given type</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>the value</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;any></span>
</dd>
</dl>
<h4 class="name" id="_updateValue"><span class="type-signature">(async) </span>_updateValue<span class="signature">(key, type, update)</span><span class="type-signature"> &rarr; {Promise.&lt;any>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line665">line 665</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Update the value associated with the given key.</p>
<p>This is a generic method, typically called from the Shelf helper methods, e.g. setBinaryValue.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
<tr>
<td class="name"><code>type</code></td>
<td class="type">
<span class="param-type"><a href="Shelf.html#.Type">Shelf.Type</a></span>
</td>
<td class="description last"><p>the type of the record associated with the given key</p></td>
</tr>
<tr>
<td class="name"><code>update</code></td>
<td class="type">
<span class="param-type">*</span>
</td>
<td class="description last"><p>the desired update</p></td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if there is no record associated with the given key or if there is one
but it is not of the given type</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>the updated value</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;any></span>
</dd>
</dl>
<h4 class="name" id="addIntegerValue"><span class="type-signature"></span>addIntegerValue<span class="signature">(options)</span><span class="type-signature"> &rarr; {Promise.&lt;number>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line173">line 173</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Add a delta to the value of a record of type INTEGER associated with the given key.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last">
<h6>Properties</h6>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
<tr>
<td class="name"><code>delta</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>the delta, positive or negative, to add to the value</p></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if delta is not an integer, or if there is no record with the given
key, or if there is a record but it is locked or it is not of type INTEGER</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>the new value</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;number></span>
</dd>
</dl>
<h4 class="name" id="appendListValue"><span class="type-signature"></span>appendListValue<span class="signature">(options)</span><span class="type-signature"> &rarr; {Promise.&lt;Array.&lt;*>>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line295">line 295</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Append an element, or a list of elements, to the value of a record of type LIST associated with the given key.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last">
<h6>Properties</h6>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
<tr>
<td class="name"><code>elements</code></td>
<td class="type">
<span class="param-type">*</span>
</td>
<td class="description last"><p>the element or list of elements to be appended</p></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if there is no record with the given key, or if there is a record
but it is locked or it is not of type LIST</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>the new value</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;Array.&lt;*>></span>
</dd>
</dl>
<h4 class="name" id="clearListValue"><span class="type-signature"></span>clearListValue<span class="signature">(options)</span><span class="type-signature"> &rarr; {Promise.&lt;Array.&lt;*>>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line335">line 335</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Empty the value of a record of type LIST associated with the given key.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last">
<h6>Properties</h6>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if there is no record with the given key, or if there is a record
but it is locked or it is not of type LIST</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>the new, empty value, i.e. []</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;Array.&lt;*>></span>
</dd>
</dl>
<h4 class="name" id="counterbalanceConfirm"><span class="type-signature">(async) </span>counterbalanceConfirm<span class="signature">(key, participantToken, confirmed)</span><span class="type-signature"> &rarr; {Promise.&lt;{string, boolean, string}>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line597">line 597</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Confirm or cancel a participant's participation to a counterbalanced design.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
<tr>
<td class="name"><code>participantToken</code></td>
<td class="type">
<span class="param-type">string</span>
</td>
<td class="description last"><p>the participant token</p></td>
</tr>
<tr>
<td class="name"><code>confirmed</code></td>
<td class="type">
<span class="param-type">boolean</span>
</td>
<td class="description last"><p>when the participant's participation is confirmed or cancelled</p></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="param-desc">
<p>an object with the name of the participant group, and
whether all groups have been depleted</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;{string, boolean, string}></span>
</dd>
</dl>
<h4 class="name" id="counterbalanceSelect"><span class="type-signature">(async) </span>counterbalanceSelect<span class="signature">(options)</span><span class="type-signature"> &rarr; {Promise.&lt;{string, boolean, string}>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line524">line 524</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Get the name of a group, using a counterbalanced design.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last">
<h6>Properties</h6>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="param-desc">
<p>an object with the name of the selected group,
whether all groups have been depleted, and a participant token</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;{string, boolean, string}></span>
</dd>
</dl>
<h4 class="name" id="flipBooleanValue"><span class="type-signature"></span>flipBooleanValue<span class="signature">(options)</span><span class="type-signature"> &rarr; {Promise.&lt;boolean>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line108">line 108</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Flip the value of a record of type BOOLEAN associated with the given key.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last">
<h6>Properties</h6>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if there is no record with the given key, or
if there is a record but it is not of type BOOLEAN</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>the new, flipped, value</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;boolean></span>
</dd>
</dl>
<h4 class="name" id="getBooleanValue"><span class="type-signature"></span>getBooleanValue<span class="signature">(options)</span><span class="type-signature"> &rarr; {Promise.&lt;boolean>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line64">line 64</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Get the value of a record of type BOOLEAN associated with the given key.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last">
<h6>Properties</h6>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
<tr>
<td class="name"><code>defaultValue</code></td>
<td class="type">
<span class="param-type">boolean</span>
</td>
<td class="description last"><p>the default value returned if no record with the given key exists
on the shelf</p></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if there is a record associated with the given key
but it is not of type BOOLEAN</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>the value associated with the key</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;boolean></span>
</dd>
</dl>
<h4 class="name" id="getDictionaryFieldNames"><span class="type-signature">(async) </span>getDictionaryFieldNames<span class="signature">(options)</span><span class="type-signature"> &rarr; {Promise.&lt;Array.&lt;string>>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line372">line 372</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Get the names of the fields in the dictionary record associated with the given key.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last">
<h6>Properties</h6>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if there is no record with the given key, or if there is a record
but it is locked or it is not of type DICTIONARY</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>the list of field names</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;Array.&lt;string>></span>
</dd>
</dl>
<h4 class="name" id="getDictionaryFieldValue"><span class="type-signature">(async) </span>getDictionaryFieldValue<span class="signature">(options)</span><span class="type-signature"> &rarr; {Promise.&lt;*>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line389">line 389</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Get the value of a given field in the dictionary record associated with the given key.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last">
<h6>Properties</h6>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
<tr>
<td class="name"><code>fieldName</code></td>
<td class="type">
<span class="param-type">string</span>
</td>
<td class="description last"><p>the name of the field</p></td>
</tr>
<tr>
<td class="name"><code>defaultValue</code></td>
<td class="type">
<span class="param-type">boolean</span>
</td>
<td class="description last"><p>the default value returned if no record with the given key exists on
the shelf, or if is a record of type DICTIONARY with the given key but it has no such field</p></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if there is no record with the given key,
or if there is a record but it is locked or it is not of type DICTIONARY</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>the value of that field</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;*></span>
</dd>
</dl>
<h4 class="name" id="getDictionaryValue"><span class="type-signature"></span>getDictionaryValue<span class="signature">(options)</span><span class="type-signature"> &rarr; {Promise.&lt;Object.&lt;string, *>>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line427">line 427</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Get the value of a record of type DICTIONARY associated with the given key.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last">
<h6>Properties</h6>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
<tr>
<td class="name"><code>defaultValue</code></td>
<td class="type">
<span class="param-type">Object.&lt;string, *></span>
</td>
<td class="description last"><p>the default value returned if no record with the given key
exists on the shelf</p></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if there is no record with the given key,
or if there is a record but it is locked or it is not of type DICTIONARY</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>the value associated with the key</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;Object.&lt;string, *>></span>
</dd>
</dl>
<h4 class="name" id="getIntegerValue"><span class="type-signature"></span>getIntegerValue<span class="signature">(options)</span><span class="type-signature"> &rarr; {Promise.&lt;number>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line128">line 128</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Get the value of a record of type INTEGER associated with the given key.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last">
<h6>Properties</h6>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
<tr>
<td class="name"><code>defaultValue</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>the default value returned if no record with the given key
exists on the shelf</p></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if there is no record with the given key,
or if there is a record but it is locked or it is not of type BOOLEAN</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>the value associated with the key</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;number></span>
</dd>
</dl>
<h4 class="name" id="getListValue"><span class="type-signature"></span>getListValue<span class="signature">(options)</span><span class="type-signature"> &rarr; {Promise.&lt;Array.&lt;*>>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line250">line 250</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Get the value of a record of type LIST associated with the given key.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last">
<h6>Properties</h6>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
<tr>
<td class="name"><code>defaultValue</code></td>
<td class="type">
<span class="param-type">Array.&lt;*></span>
</td>
<td class="description last"><p>the default value returned if no record with the given key exists on
the shelf</p></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if there is no record with the given key, or if there is a record
but it is locked or it is not of type LIST</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>the value associated with the key</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;Array.&lt;*>></span>
</dd>
</dl>
<h4 class="name" id="getTextValue"><span class="type-signature"></span>getTextValue<span class="signature">(options)</span><span class="type-signature"> &rarr; {Promise.&lt;string>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line204">line 204</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Get the value of a record of type TEXT associated with the given key.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last">
<h6>Properties</h6>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
<tr>
<td class="name"><code>defaultValue</code></td>
<td class="type">
<span class="param-type">string</span>
</td>
<td class="description last"><p>the default value returned if no record with the given key exists on
the shelf</p></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if there is a record associated with the given key but it is
not of type TEXT</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>the value associated with the key</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;string></span>
</dd>
</dl>
<h4 class="name" id="incrementComponent"><span class="type-signature"></span>incrementComponent<span class="signature">(key, increment, callback)</span><span class="type-signature"> &rarr; {function}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line476">line 476</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Schedulable component that will block the experiment until the counter associated with the given key
has been incremented by the given amount.</p>
</div>
<h5>Example</h5>
<pre class="prettyprint"><code>const flowScheduler = new Scheduler(psychoJS);
var experimentCounter = '&lt;>';
flowScheduler.add(psychoJS.shelf.incrementComponent(['counter'], 1, (value) => experimentCounter = value));</code></pre>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th>Default</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
</td>
<td class="default">
</td>
<td class="description last"></td>
</tr>
<tr>
<td class="name"><code>increment</code></td>
<td class="type">
</td>
<td class="default">
<code>1</code>
</td>
<td class="description last"></td>
</tr>
<tr>
<td class="name"><code>callback</code></td>
<td class="type">
</td>
<td class="default">
</td>
<td class="description last"></td>
</tr>
</tbody>
</table>
<h5>Returns:</h5>
<div class="param-desc">
<p>a component that can be scheduled</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">function</span>
</dd>
</dl>
<h4 class="name" id="popListValue"><span class="type-signature"></span>popListValue<span class="signature">(options)</span><span class="type-signature"> &rarr; {Promise.&lt;*>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line316">line 316</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Pop an element, at the given index, from the value of a record of type LIST associated
with the given key.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last">
<h6>Properties</h6>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th>Attributes</th>
<th>Default</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="attributes">
</td>
<td class="default">
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
<tr>
<td class="name"><code>index</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="attributes">
&lt;optional><br>
</td>
<td class="default">
<code>-1</code>
</td>
<td class="description last"><p>the index of the element to be popped</p></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if there is no record with the given key, or if there is a record
but it is locked or it is not of type LIST</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>the popped element</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;*></span>
</dd>
</dl>
<h4 class="name" id="setBooleanValue"><span class="type-signature"></span>setBooleanValue<span class="signature">(options)</span><span class="type-signature"> &rarr; {Promise.&lt;boolean>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line79">line 79</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Set the value of a record of type BOOLEAN associated with the given key.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last">
<h6>Properties</h6>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
<tr>
<td class="name"><code>value</code></td>
<td class="type">
<span class="param-type">boolean</span>
</td>
<td class="description last"><p>the new value</p></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if value is not a boolean, or if there is no record with the given
key, or if there is a record but it is locked or it is not of type BOOLEAN</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>the new value</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;boolean></span>
</dd>
</dl>
<h4 class="name" id="setDictionaryFieldValue"><span class="type-signature">(async) </span>setDictionaryFieldValue<span class="signature">(options)</span><span class="type-signature"> &rarr; {Promise.&lt;Object.&lt;string, *>>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line405">line 405</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Set a field in the dictionary record associated to the given key.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last">
<h6>Properties</h6>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
<tr>
<td class="name"><code>fieldName</code></td>
<td class="type">
<span class="param-type">string</span>
</td>
<td class="description last"><p>the name of the field</p></td>
</tr>
<tr>
<td class="name"><code>fieldValue</code></td>
<td class="type">
<span class="param-type">*</span>
</td>
<td class="description last"><p>the value of the field</p></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if there is no record with the given key,
or if there is a record but it is locked or it is not of type DICTIONARY</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>the updated dictionary</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;Object.&lt;string, *>></span>
</dd>
</dl>
<h4 class="name" id="setDictionaryValue"><span class="type-signature"></span>setDictionaryValue<span class="signature">(options)</span><span class="type-signature"> &rarr; {Promise.&lt;Object.&lt;string, *>>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line442">line 442</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Set the value of a record of type DICTIONARY associated with the given key.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last">
<h6>Properties</h6>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
<tr>
<td class="name"><code>value</code></td>
<td class="type">
<span class="param-type">Object.&lt;string, *></span>
</td>
<td class="description last"><p>the new value</p></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if value is not an object, or or if there is no record
with the given key, or if there is a record but it is locked or it is not of type DICTIONARY</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>the new value</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;Object.&lt;string, *>></span>
</dd>
</dl>
<h4 class="name" id="setIntegerValue"><span class="type-signature"></span>setIntegerValue<span class="signature">(options)</span><span class="type-signature"> &rarr; {Promise.&lt;number>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line143">line 143</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Set the value of a record of type INTEGER associated with the given key.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last">
<h6>Properties</h6>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
<tr>
<td class="name"><code>value</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>the new value</p></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if value is not an integer, or or if there is no record
with the given key, or if there is a record but it is locked or it is not of type INTEGER</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>the new value</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;number></span>
</dd>
</dl>
<h4 class="name" id="setListValue"><span class="type-signature"></span>setListValue<span class="signature">(options)</span><span class="type-signature"> &rarr; {Promise.&lt;Array.&lt;*>>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line265">line 265</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Set the value of a record of type LIST associated with the given key.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last">
<h6>Properties</h6>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
<tr>
<td class="name"><code>value</code></td>
<td class="type">
<span class="param-type">Array.&lt;*></span>
</td>
<td class="description last"><p>the new value</p></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if value is not an array or if there is no record with the given key,
or if there is a record but it is locked or it is not of type LIST</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>the new value</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;Array.&lt;*>></span>
</dd>
</dl>
<h4 class="name" id="setTextValue"><span class="type-signature"></span>setTextValue<span class="signature">(options)</span><span class="type-signature"> &rarr; {Promise.&lt;string>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line219">line 219</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Set the value of a record of type TEXT associated with the given key.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last">
<h6>Properties</h6>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
<tr>
<td class="name"><code>value</code></td>
<td class="type">
<span class="param-type">string</span>
</td>
<td class="description last"><p>the new value</p></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if value is not a string, or if there is a record associated
with the given key but it is not of type TEXT</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>the new value</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;string></span>
</dd>
</dl>
<h4 class="name" id="shuffleListValue"><span class="type-signature"></span>shuffleListValue<span class="signature">(options)</span><span class="type-signature"> &rarr; {Promise.&lt;Array.&lt;*>>}</span></h4>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="data_Shelf.js.html">data/Shelf.js</a>, <a href="data_Shelf.js.html#line353">line 353</a>
</li></ul></dd>
</dl>
<div class="description usertext">
<p>Shuffle the elements of the value of a record of type LIST associated with the given key.</p>
</div>
<h5>Parameters:</h5>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>options</code></td>
<td class="type">
<span class="param-type">Object</span>
</td>
<td class="description last">
<h6>Properties</h6>
<table class="params">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">Array.&lt;string></span>
</td>
<td class="description last"><p>key as an array of key components</p></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<h5>Throws:</h5>
<dl>
<dt>
<div class="param-desc usertext">
<p>exception if there is no record with the given key, or if there is a record
but it is locked or it is not of type LIST</p>
</div>
</dt>
<dd></dd>
<dt>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Object.&lt;string, *></span>
</dd>
</dl>
</dt>
<dd></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>the new, shuffled value</p>
</div>
<dl class="param-type">
<dt>
Type
</dt>
<dd>
<span class="param-type">Promise.&lt;Array.&lt;*>></span>
</dd>
</dl>
</article>
</section>
</div>
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