String.prototype.toLowerCase()

Method toLowerCase() mengembalikan nilai string yang dipanggil yang telah dikonversi ke lowercase (huruf kecil).

Sintaks

str.toLowerCase()

Deskripsi

Method toLowerCase() mengembaikan nilai dari string yang telah dikonversi ke lowercase. toLowerCase() tidak berdampak pada nilai string pada variabel str itu sendiri.

Contoh

Penggunaan toLowerCase()

console.log('ALPHABET'.toLowerCase()); // 'alphabet'

Spesifikasi

Spesifikasi Status Comment
ECMAScript 1st Edition (ECMA-262) Standard Initial definition. Implemented in JavaScript 1.0.
ECMAScript 5.1 (ECMA-262)
The definition of 'String.prototype.toLowerCase' in that specification.		 Standard  
ECMAScript 2015 (6th Edition, ECMA-262)
The definition of 'String.prototype.toLowerCase' in that specification.		 Standard  
ECMAScript Latest Draft (ECMA-262)
The definition of 'String.prototype.toLowerCase' in that specification.		 Draft  

Kompabilitas browser

We're converting our compatibility data into a machine-readable JSON format. This compatibility table still uses the old format, because we haven't yet converted the data it contains. Find out how you can help!
Fitur Chrome Firefox (Gecko) Internet Explorer Opera Safari
Dukungan dasar (Yes) (Yes) (Yes) (Yes) (Yes)
Fitur Android Chrome for Android Firefox Mobile (Gecko) IE Mobile Opera Mobile Safari Mobile
Dukungan dasar (Yes) (Yes) (Yes) (Yes) (Yes) (Yes)

Lihat juga

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