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keksAccountGUI/node_modulesOLD/autoprefixer/lib/prefixes.js
2019-08-11 20:48:02 +02:00

542 lines
No EOL
15 KiB
JavaScript

"use strict";
var vendor = require('postcss').vendor;
var Declaration = require('./declaration');
var Resolution = require('./resolution');
var Transition = require('./transition');
var Processor = require('./processor');
var Supports = require('./supports');
var Browsers = require('./browsers');
var Selector = require('./selector');
var AtRule = require('./at-rule');
var Value = require('./value');
var utils = require('./utils');
Selector.hack(require('./hacks/fullscreen'));
Selector.hack(require('./hacks/placeholder'));
Declaration.hack(require('./hacks/flex'));
Declaration.hack(require('./hacks/order'));
Declaration.hack(require('./hacks/filter'));
Declaration.hack(require('./hacks/grid-end'));
Declaration.hack(require('./hacks/animation'));
Declaration.hack(require('./hacks/flex-flow'));
Declaration.hack(require('./hacks/flex-grow'));
Declaration.hack(require('./hacks/flex-wrap'));
Declaration.hack(require('./hacks/grid-area'));
Declaration.hack(require('./hacks/place-self'));
Declaration.hack(require('./hacks/grid-start'));
Declaration.hack(require('./hacks/align-self'));
Declaration.hack(require('./hacks/appearance'));
Declaration.hack(require('./hacks/flex-basis'));
Declaration.hack(require('./hacks/mask-border'));
Declaration.hack(require('./hacks/mask-composite'));
Declaration.hack(require('./hacks/align-items'));
Declaration.hack(require('./hacks/flex-shrink'));
Declaration.hack(require('./hacks/break-props'));
Declaration.hack(require('./hacks/color-adjust'));
Declaration.hack(require('./hacks/writing-mode'));
Declaration.hack(require('./hacks/border-image'));
Declaration.hack(require('./hacks/align-content'));
Declaration.hack(require('./hacks/border-radius'));
Declaration.hack(require('./hacks/block-logical'));
Declaration.hack(require('./hacks/grid-template'));
Declaration.hack(require('./hacks/inline-logical'));
Declaration.hack(require('./hacks/grid-row-align'));
Declaration.hack(require('./hacks/transform-decl'));
Declaration.hack(require('./hacks/flex-direction'));
Declaration.hack(require('./hacks/image-rendering'));
Declaration.hack(require('./hacks/backdrop-filter'));
Declaration.hack(require('./hacks/background-clip'));
Declaration.hack(require('./hacks/text-decoration'));
Declaration.hack(require('./hacks/justify-content'));
Declaration.hack(require('./hacks/background-size'));
Declaration.hack(require('./hacks/grid-row-column'));
Declaration.hack(require('./hacks/grid-rows-columns'));
Declaration.hack(require('./hacks/grid-column-align'));
Declaration.hack(require('./hacks/overscroll-behavior'));
Declaration.hack(require('./hacks/grid-template-areas'));
Declaration.hack(require('./hacks/text-emphasis-position'));
Declaration.hack(require('./hacks/text-decoration-skip-ink'));
Value.hack(require('./hacks/gradient'));
Value.hack(require('./hacks/intrinsic'));
Value.hack(require('./hacks/pixelated'));
Value.hack(require('./hacks/image-set'));
Value.hack(require('./hacks/cross-fade'));
Value.hack(require('./hacks/display-flex'));
Value.hack(require('./hacks/display-grid'));
Value.hack(require('./hacks/filter-value'));
var declsCache = {};
var Prefixes =
/*#__PURE__*/
function () {
function Prefixes(data, browsers, options) {
if (options === void 0) {
options = {};
}
this.data = data;
this.browsers = browsers;
this.options = options;
var _this$preprocess = this.preprocess(this.select(this.data));
this.add = _this$preprocess[0];
this.remove = _this$preprocess[1];
this.transition = new Transition(this);
this.processor = new Processor(this);
}
/**
* Return clone instance to remove all prefixes
*/
var _proto = Prefixes.prototype;
_proto.cleaner = function cleaner() {
if (this.cleanerCache) {
return this.cleanerCache;
}
if (this.browsers.selected.length) {
var empty = new Browsers(this.browsers.data, []);
this.cleanerCache = new Prefixes(this.data, empty, this.options);
} else {
return this;
}
return this.cleanerCache;
}
/**
* Select prefixes from data, which is necessary for selected browsers
*/
;
_proto.select = function select(list) {
var _this = this;
var selected = {
add: {},
remove: {}
};
var _loop = function _loop(name) {
var data = list[name];
var add = data.browsers.map(function (i) {
var params = i.split(' ');
return {
browser: params[0] + " " + params[1],
note: params[2]
};
});
var notes = add.filter(function (i) {
return i.note;
}).map(function (i) {
return _this.browsers.prefix(i.browser) + " " + i.note;
});
notes = utils.uniq(notes);
add = add.filter(function (i) {
return _this.browsers.isSelected(i.browser);
}).map(function (i) {
var prefix = _this.browsers.prefix(i.browser);
if (i.note) {
return prefix + " " + i.note;
} else {
return prefix;
}
});
add = _this.sort(utils.uniq(add));
if (_this.options.flexbox === 'no-2009') {
add = add.filter(function (i) {
return i.indexOf('2009') === -1;
});
}
var all = data.browsers.map(function (i) {
return _this.browsers.prefix(i);
});
if (data.mistakes) {
all = all.concat(data.mistakes);
}
all = all.concat(notes);
all = utils.uniq(all);
if (add.length) {
selected.add[name] = add;
if (add.length < all.length) {
selected.remove[name] = all.filter(function (i) {
return add.indexOf(i) === -1;
});
}
} else {
selected.remove[name] = all;
}
};
for (var name in list) {
_loop(name);
}
return selected;
}
/**
* Sort vendor prefixes
*/
;
_proto.sort = function sort(prefixes) {
return prefixes.sort(function (a, b) {
var aLength = utils.removeNote(a).length;
var bLength = utils.removeNote(b).length;
if (aLength === bLength) {
return b.length - a.length;
} else {
return bLength - aLength;
}
});
}
/**
* Cache prefixes data to fast CSS processing
*/
;
_proto.preprocess = function preprocess(selected) {
var add = {
'selectors': [],
'@supports': new Supports(Prefixes, this)
};
for (var name in selected.add) {
var prefixes = selected.add[name];
if (name === '@keyframes' || name === '@viewport') {
add[name] = new AtRule(name, prefixes, this);
} else if (name === '@resolution') {
add[name] = new Resolution(name, prefixes, this);
} else if (this.data[name].selector) {
add.selectors.push(Selector.load(name, prefixes, this));
} else {
var props = this.data[name].props;
if (props) {
var value = Value.load(name, prefixes, this);
for (var _iterator = props, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) {
var _ref;
if (_isArray) {
if (_i >= _iterator.length) break;
_ref = _iterator[_i++];
} else {
_i = _iterator.next();
if (_i.done) break;
_ref = _i.value;
}
var prop = _ref;
if (!add[prop]) {
add[prop] = {
values: []
};
}
add[prop].values.push(value);
}
} else {
var values = add[name] && add[name].values || [];
add[name] = Declaration.load(name, prefixes, this);
add[name].values = values;
}
}
}
var remove = {
selectors: []
};
for (var _name in selected.remove) {
var _prefixes = selected.remove[_name];
if (this.data[_name].selector) {
var selector = Selector.load(_name, _prefixes);
for (var _iterator2 = _prefixes, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : _iterator2[Symbol.iterator]();;) {
var _ref2;
if (_isArray2) {
if (_i2 >= _iterator2.length) break;
_ref2 = _iterator2[_i2++];
} else {
_i2 = _iterator2.next();
if (_i2.done) break;
_ref2 = _i2.value;
}
var prefix = _ref2;
remove.selectors.push(selector.old(prefix));
}
} else if (_name === '@keyframes' || _name === '@viewport') {
for (var _iterator3 = _prefixes, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : _iterator3[Symbol.iterator]();;) {
var _ref3;
if (_isArray3) {
if (_i3 >= _iterator3.length) break;
_ref3 = _iterator3[_i3++];
} else {
_i3 = _iterator3.next();
if (_i3.done) break;
_ref3 = _i3.value;
}
var _prefix = _ref3;
var prefixed = "@" + _prefix + _name.slice(1);
remove[prefixed] = {
remove: true
};
}
} else if (_name === '@resolution') {
remove[_name] = new Resolution(_name, _prefixes, this);
} else {
var _props = this.data[_name].props;
if (_props) {
var _value = Value.load(_name, [], this);
for (var _iterator4 = _prefixes, _isArray4 = Array.isArray(_iterator4), _i4 = 0, _iterator4 = _isArray4 ? _iterator4 : _iterator4[Symbol.iterator]();;) {
var _ref4;
if (_isArray4) {
if (_i4 >= _iterator4.length) break;
_ref4 = _iterator4[_i4++];
} else {
_i4 = _iterator4.next();
if (_i4.done) break;
_ref4 = _i4.value;
}
var _prefix2 = _ref4;
var old = _value.old(_prefix2);
if (old) {
for (var _iterator5 = _props, _isArray5 = Array.isArray(_iterator5), _i5 = 0, _iterator5 = _isArray5 ? _iterator5 : _iterator5[Symbol.iterator]();;) {
var _ref5;
if (_isArray5) {
if (_i5 >= _iterator5.length) break;
_ref5 = _iterator5[_i5++];
} else {
_i5 = _iterator5.next();
if (_i5.done) break;
_ref5 = _i5.value;
}
var _prop = _ref5;
if (!remove[_prop]) {
remove[_prop] = {};
}
if (!remove[_prop].values) {
remove[_prop].values = [];
}
remove[_prop].values.push(old);
}
}
}
} else {
for (var _iterator6 = _prefixes, _isArray6 = Array.isArray(_iterator6), _i6 = 0, _iterator6 = _isArray6 ? _iterator6 : _iterator6[Symbol.iterator]();;) {
var _ref6;
if (_isArray6) {
if (_i6 >= _iterator6.length) break;
_ref6 = _iterator6[_i6++];
} else {
_i6 = _iterator6.next();
if (_i6.done) break;
_ref6 = _i6.value;
}
var _prefix3 = _ref6;
var olds = this.decl(_name).old(_name, _prefix3);
if (_name === 'align-self') {
var a = add[_name] && add[_name].prefixes;
if (a) {
if (_prefix3 === '-webkit- 2009' && a.indexOf('-webkit-') !== -1) {
continue;
} else if (_prefix3 === '-webkit-' && a.indexOf('-webkit- 2009') !== -1) {
continue;
}
}
}
for (var _iterator7 = olds, _isArray7 = Array.isArray(_iterator7), _i7 = 0, _iterator7 = _isArray7 ? _iterator7 : _iterator7[Symbol.iterator]();;) {
var _ref7;
if (_isArray7) {
if (_i7 >= _iterator7.length) break;
_ref7 = _iterator7[_i7++];
} else {
_i7 = _iterator7.next();
if (_i7.done) break;
_ref7 = _i7.value;
}
var _prefixed = _ref7;
if (!remove[_prefixed]) {
remove[_prefixed] = {};
}
remove[_prefixed].remove = true;
}
}
}
}
}
return [add, remove];
}
/**
* Declaration loader with caching
*/
;
_proto.decl = function decl(prop) {
var decl = declsCache[prop];
if (decl) {
return decl;
} else {
declsCache[prop] = Declaration.load(prop);
return declsCache[prop];
}
}
/**
* Return unprefixed version of property
*/
;
_proto.unprefixed = function unprefixed(prop) {
var value = this.normalize(vendor.unprefixed(prop));
if (value === 'flex-direction') {
value = 'flex-flow';
}
return value;
}
/**
* Normalize prefix for remover
*/
;
_proto.normalize = function normalize(prop) {
return this.decl(prop).normalize(prop);
}
/**
* Return prefixed version of property
*/
;
_proto.prefixed = function prefixed(prop, prefix) {
prop = vendor.unprefixed(prop);
return this.decl(prop).prefixed(prop, prefix);
}
/**
* Return values, which must be prefixed in selected property
*/
;
_proto.values = function values(type, prop) {
var data = this[type];
var global = data['*'] && data['*'].values;
var values = data[prop] && data[prop].values;
if (global && values) {
return utils.uniq(global.concat(values));
} else {
return global || values || [];
}
}
/**
* Group declaration by unprefixed property to check them
*/
;
_proto.group = function group(decl) {
var _this2 = this;
var rule = decl.parent;
var index = rule.index(decl);
var length = rule.nodes.length;
var unprefixed = this.unprefixed(decl.prop);
var checker = function checker(step, callback) {
index += step;
while (index >= 0 && index < length) {
var other = rule.nodes[index];
if (other.type === 'decl') {
if (step === -1 && other.prop === unprefixed) {
if (!Browsers.withPrefix(other.value)) {
break;
}
}
if (_this2.unprefixed(other.prop) !== unprefixed) {
break;
} else if (callback(other) === true) {
return true;
}
if (step === +1 && other.prop === unprefixed) {
if (!Browsers.withPrefix(other.value)) {
break;
}
}
}
index += step;
}
return false;
};
return {
up: function up(callback) {
return checker(-1, callback);
},
down: function down(callback) {
return checker(+1, callback);
}
};
};
return Prefixes;
}();
module.exports = Prefixes;