move
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A programming language
15 lines (12 loc) • 417 B
JavaScript
if (!String.prototype.trim)
String.prototype.trim = function trim() {
return this.replace(/^(?:\s|\u00A0)+/, '').replace(/(?:\s|\u00A0)+$/, '');
};
if (!String.prototype.trimLeft)
String.prototype.trimLeft = function trimLeft() {
return this.replace(/^(?:\s|\u00A0)+/, '');
};
if (!String.prototype.trimRight)
String.prototype.trimRight = function trimRight() {
return this.replace(/(?:\s|\u00A0)+$/, '');
};