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39 lines
1.1 KiB
39 lines
1.1 KiB
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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function bufFromString(str) {
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var length = Buffer.byteLength(str);
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var buffer = Buffer.allocUnsafe
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? Buffer.allocUnsafe(length)
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: new Buffer(length);
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buffer.write(str);
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return buffer;
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}
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exports.bufFromString = bufFromString;
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function emptyBuffer() {
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var buffer = Buffer.allocUnsafe
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? Buffer.allocUnsafe(0)
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: new Buffer(0);
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return buffer;
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}
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exports.emptyBuffer = emptyBuffer;
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function filterArray(arr, filter) {
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var rtn = [];
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for (var i = 0; i < arr.length; i++) {
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if (filter.indexOf(i) > -1) {
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rtn.push(arr[i]);
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}
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}
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return rtn;
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}
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exports.filterArray = filterArray;
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exports.trimLeft = String.prototype.trimLeft ? function trimLeftNative(str) {
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return str.trimLeft();
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} : function trimLeftRegExp(str) {
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return str.replace(/^\s+/, "");
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};
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exports.trimRight = String.prototype.trimRight ? function trimRightNative(str) {
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return str.trimRight();
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} : function trimRightRegExp(str) {
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return str.replace(/\s+$/, "");
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};
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//# sourceMappingURL=util.js.map
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