72 lines
2.0 KiB
JavaScript
72 lines
2.0 KiB
JavaScript
|
"use strict";
|
||
|
|
|
||
|
|
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; }
|
||
|
|
|
||
|
|
function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
|
||
|
|
|
||
|
|
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; }
|
||
|
|
|
||
|
|
var flexSpec = require('./flex-spec');
|
||
|
|
|
||
|
|
var Declaration = require('../declaration');
|
||
|
|
|
||
|
|
var FlexShrink = /*#__PURE__*/function (_Declaration) {
|
||
|
|
_inheritsLoose(FlexShrink, _Declaration);
|
||
|
|
|
||
|
|
function FlexShrink() {
|
||
|
|
return _Declaration.apply(this, arguments) || this;
|
||
|
|
}
|
||
|
|
|
||
|
|
var _proto = FlexShrink.prototype;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Return property name by final spec
|
||
|
|
*/
|
||
|
|
_proto.normalize = function normalize() {
|
||
|
|
return 'flex-shrink';
|
||
|
|
}
|
||
|
|
/**
|
||
|
|
* Return flex property for 2012 spec
|
||
|
|
*/
|
||
|
|
;
|
||
|
|
|
||
|
|
_proto.prefixed = function prefixed(prop, prefix) {
|
||
|
|
var spec;
|
||
|
|
|
||
|
|
var _flexSpec = flexSpec(prefix);
|
||
|
|
|
||
|
|
spec = _flexSpec[0];
|
||
|
|
prefix = _flexSpec[1];
|
||
|
|
|
||
|
|
if (spec === 2012) {
|
||
|
|
return prefix + 'flex-negative';
|
||
|
|
}
|
||
|
|
|
||
|
|
return _Declaration.prototype.prefixed.call(this, prop, prefix);
|
||
|
|
}
|
||
|
|
/**
|
||
|
|
* Ignore 2009 spec and use flex property for 2012
|
||
|
|
*/
|
||
|
|
;
|
||
|
|
|
||
|
|
_proto.set = function set(decl, prefix) {
|
||
|
|
var spec;
|
||
|
|
|
||
|
|
var _flexSpec2 = flexSpec(prefix);
|
||
|
|
|
||
|
|
spec = _flexSpec2[0];
|
||
|
|
prefix = _flexSpec2[1];
|
||
|
|
|
||
|
|
if (spec === 2012 || spec === 'final') {
|
||
|
|
return _Declaration.prototype.set.call(this, decl, prefix);
|
||
|
|
}
|
||
|
|
|
||
|
|
return undefined;
|
||
|
|
};
|
||
|
|
|
||
|
|
return FlexShrink;
|
||
|
|
}(Declaration);
|
||
|
|
|
||
|
|
_defineProperty(FlexShrink, "names", ['flex-shrink', 'flex-negative']);
|
||
|
|
|
||
|
|
module.exports = FlexShrink;
|