The toLowerCase()
method of String
values returns this string converted to lower case.
The toLowerCase()
method of String
values returns this string converted to lower case.
toLowerCase()
None.
A new string representing the calling string converted to lower case.
The toLowerCase()
method returns the value of the string converted to lower case. toLowerCase()
does not affect the value of the string str
itself.
toLowerCase()
console.log("ALPHABET".toLowerCase()); // 'alphabet'
Desktop | Mobile | Server | ||||||||||||
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Chrome | Edge | Firefox | Opera | Safari | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | WebView Android | Deno | Node.js | ||
toLowerCase |
1 | 12 | 1 | 3 | 1 | 18 | 4 | 10.1 | 1 | 1.0 | 4.4 | 1.0 | 0.10.0 |
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https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/toLowerCase