17 lines
391 B
JavaScript
17 lines
391 B
JavaScript
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/**
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* Capitalize function on strings.
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*/
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String.prototype.capitalize = function() {
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return this.charAt(0).toUpperCase() + this.slice(1);
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};
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/**
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* Strip characters at the end of a string.
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*
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* @param chars A regex-like element to strip from the end.
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*/
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String.prototype.rstrip = function (chars) {
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var regex = new RegExp(chars + "$");
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return this.replace(regex, "");
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};
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