mirror of https://github.com/webpack/webpack.git
36 lines
878 B
JavaScript
36 lines
878 B
JavaScript
/*
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MIT License http://www.opensource.org/licenses/mit-license.php
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Author Tobias Koppers @sokra
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*/
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module.exports = function compareLocations(a, b) {
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if(typeof a === "string") {
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if(typeof b === "string") {
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if(a < b) return -1;
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if(a > b) return 1;
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return 0;
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} else if(typeof b === "object") {
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return 1;
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} else {
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return 0;
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}
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} else if(typeof a === "object") {
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if(typeof b === "string") {
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return -1;
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} else if(typeof b === "object") {
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var aa = a.start ? a.start : a;
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var bb = b.start ? b.start : b;
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if(aa.line < bb.line) return -1;
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if(aa.line > bb.line) return 1;
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if(aa.column < bb.column) return -1;
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if(aa.column > bb.column) return 1;
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if(aa.index < bb.index) return -1;
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if(aa.index > bb.index) return 1;
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if(a.index < b.index) return -1;
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if(a.index > b.index) return 1;
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return 0;
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} else {
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return 0;
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}
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}
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};
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