mirror of https://github.com/jkjoy/sunpeiwen.git
15 lines
544 B
JavaScript
15 lines
544 B
JavaScript
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'use strict';
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// https://github.com/tc39/proposal-string-pad-start-end
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var $export = require('./_export');
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var $pad = require('./_string-pad');
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var userAgent = require('./_user-agent');
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// https://github.com/zloirock/core-js/issues/280
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var WEBKIT_BUG = /Version\/10\.\d+(\.\d+)?( Mobile\/\w+)? Safari\//.test(userAgent);
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$export($export.P + $export.F * WEBKIT_BUG, 'String', {
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padStart: function padStart(maxLength /* , fillString = ' ' */) {
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return $pad(this, maxLength, arguments.length > 1 ? arguments[1] : undefined, true);
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}
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});
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