72 lines
2 KiB
JavaScript
72 lines
2 KiB
JavaScript
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"use strict";
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function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
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function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
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function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
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var flexSpec = require('./flex-spec');
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var Declaration = require('../declaration');
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var FlexShrink = /*#__PURE__*/function (_Declaration) {
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_inheritsLoose(FlexShrink, _Declaration);
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function FlexShrink() {
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return _Declaration.apply(this, arguments) || this;
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}
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var _proto = FlexShrink.prototype;
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/**
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* Return property name by final spec
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*/
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_proto.normalize = function normalize() {
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return 'flex-shrink';
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}
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/**
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* Return flex property for 2012 spec
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*/
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;
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_proto.prefixed = function prefixed(prop, prefix) {
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var spec;
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var _flexSpec = flexSpec(prefix);
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spec = _flexSpec[0];
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prefix = _flexSpec[1];
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if (spec === 2012) {
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return prefix + 'flex-negative';
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}
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return _Declaration.prototype.prefixed.call(this, prop, prefix);
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}
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/**
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* Ignore 2009 spec and use flex property for 2012
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*/
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;
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_proto.set = function set(decl, prefix) {
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var spec;
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var _flexSpec2 = flexSpec(prefix);
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spec = _flexSpec2[0];
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prefix = _flexSpec2[1];
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if (spec === 2012 || spec === 'final') {
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return _Declaration.prototype.set.call(this, decl, prefix);
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}
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return undefined;
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};
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return FlexShrink;
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}(Declaration);
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_defineProperty(FlexShrink, "names", ['flex-shrink', 'flex-negative']);
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module.exports = FlexShrink;
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