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Update Util.js

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Alain Pitiot 2021-02-18 15:31:41 +01:00 committed by GitHub
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1 changed files with 5 additions and 3 deletions
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js/util/Util.js
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@ -969,14 +969,16 @@ export function offerDataForDownload(filename, data, type)
/**
* To overcome built-in JSON parsing limitations when it comes to eg. floats missing the naught prefix, turn substrings contained within square brackets into arrays type casting numeric looking values in the process.
* Convert a string representing a JSON array, e.g. "[1, 2]" into an array, e.g. ["1","2"].
* This approach overcomes the built-in JSON parsing limitations when it comes to eg. floats
* missing the naught prefix, and is able to process several arrays, e.g. "[1,2][3,4]".
*
* @name module:util.turnSquareBracketsIntoArrays
* @function
* @public
* @param {string} input - string containing lists in square brackets
* @param {string} input - string potentially containing JSON arrays
* @param {string} max - how many matches to return, unwrap resulting array if less than two
* @returns {array} an array of arrays found
* @returns {array} an array if arrays were found, undefined otherwise
*/
export function turnSquareBracketsIntoArrays(input, max = 1)
{