![]() split (splitCommands, 3 ) ) // Specifications SpecificationĮCMAScript Language Specification # īCD tables only load in the browser with JavaScript enabled. ()įunction splitString ( stringToSplit, separator ) const commands = "light on brightness up brightness up brightness up light on brightness down brightness down light off" Ĭonsole.Object.prototype._lookupSetter_() Deprecated.Object.prototype._lookupGetter_() Deprecated.If (' ') is used as separator, the string is split between words. The split () method does not change the original string. The split () method returns the new array. Object.prototype._defineSetter_() Deprecated Description The split () method splits a string into an array of substrings.var output 'Hello world'.split ('') console.log (output) See the () MDN docs. 'IU'.split ('') results in the 4 character array 'I', ' ', ' ', 'u' which can lead to dangerous bugs. The split is made at a character or a set of characters specified in the parameter. It splits the string into an array of substrings. It is a powerful method for converting a string to an array. entry prompt ('Enter your name') entryArray entry.split ('') Share Improve this answer Follow answered at 11:44 James Hill 60. The split () method is the most popular way to do this. You might need to convert those strings into an array in some cases. A string stores characters, while an array creates list-like objects due to its ability to hold more than one value. Example console. Syntax Array.form (arrayLike) Arguments The arrayLike argument specifies the String that we want to convert into an array. Object.prototype._defineGetter_() Deprecated 15 Answers Sorted by: 563 Note: This is not unicode compliant. Using split () Method The split () method is the most commonly used method to convert string to array. When specifying an empty string as the separator, the split () method will return an array with one element per character. Converting Strings to Arrays in JavaScript As you can see, strings and arrays serve two different purposes. To convert a string to an array, use the om () function.
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