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https://github.com/react/react-native-devtools-frontend.git
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Tim van der Lippe
1fe7f95b0e
This also adds the MPL-2.0 license as valid license to our allowed licenses list. R=jacktfranklin@chromium.org DISABLE_THIRD_PARTY_CHECK=NPM update Change-Id: I2a3bee2ffc0b328a0579ab62ab27f938bdc876c8 Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/2593130 Commit-Queue: Jack Franklin <jacktfranklin@chromium.org> Reviewed-by: Jack Franklin <jacktfranklin@chromium.org> Auto-Submit: Tim van der Lippe <tvanderlippe@chromium.org>
34 lines
888 B
JavaScript
34 lines
888 B
JavaScript
var $ = require('../internals/export');
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var $hypot = Math.hypot;
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var abs = Math.abs;
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var sqrt = Math.sqrt;
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// Chrome 77 bug
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// https://bugs.chromium.org/p/v8/issues/detail?id=9546
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var BUGGY = !!$hypot && $hypot(Infinity, NaN) !== Infinity;
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// `Math.hypot` method
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// https://tc39.github.io/ecma262/#sec-math.hypot
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$({ target: 'Math', stat: true, forced: BUGGY }, {
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hypot: function hypot(value1, value2) { // eslint-disable-line no-unused-vars
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var sum = 0;
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var i = 0;
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var aLen = arguments.length;
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var larg = 0;
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var arg, div;
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while (i < aLen) {
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arg = abs(arguments[i++]);
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if (larg < arg) {
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div = larg / arg;
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sum = sum * div * div + 1;
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larg = arg;
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} else if (arg > 0) {
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div = arg / larg;
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sum += div * div;
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} else sum += arg;
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}
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return larg === Infinity ? Infinity : larg * sqrt(sum);
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}
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});
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