27 lines
611 B
JavaScript
27 lines
611 B
JavaScript
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Object.extend(Number.prototype, {
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toColorPart: function() {
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return this.toPaddedString(2, 16);
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},
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succ: function() {
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return this + 1;
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},
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times: function(iterator) {
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$R(0, this, true).each(iterator);
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return this;
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},
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toPaddedString: function(length, radix) {
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var string = this.toString(radix || 10);
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return '0'.times(length - string.length) + string;
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},
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toJSON: function() {
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return isFinite(this) ? this.toString() : 'null';
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}
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});
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$w('abs round ceil floor').each(function(method){
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Number.prototype[method] = function(){ return Math[method](this); }
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});
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