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authorDimitri Staessens <dimitri@ouroboros.rocks>2019-10-06 21:37:45 +0200
committerDimitri Staessens <dimitri@ouroboros.rocks>2019-10-06 21:37:45 +0200
commit3c51c3be85bb0d1bdb87ea0d6632f1c256912f27 (patch)
treec7ccc8279b12c4f7bdbbb4270d617e48f51722e4 /node_modules/autoprefixer/lib/value.js
parent412c104bebc507bea9c94fd53b5bdc4b64cbfe31 (diff)
downloadwebsite-3c51c3be85bb0d1bdb87ea0d6632f1c256912f27.tar.gz
website-3c51c3be85bb0d1bdb87ea0d6632f1c256912f27.zip
build: Add some required modules for node
Diffstat (limited to 'node_modules/autoprefixer/lib/value.js')
-rw-r--r--node_modules/autoprefixer/lib/value.js166
1 files changed, 166 insertions, 0 deletions
diff --git a/node_modules/autoprefixer/lib/value.js b/node_modules/autoprefixer/lib/value.js
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+++ b/node_modules/autoprefixer/lib/value.js
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+"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); }
+
+var vendor = require('postcss').vendor;
+
+var Prefixer = require('./prefixer');
+
+var OldValue = require('./old-value');
+
+var utils = require('./utils');
+
+var Value =
+/*#__PURE__*/
+function (_Prefixer) {
+ _inheritsLoose(Value, _Prefixer);
+
+ function Value() {
+ return _Prefixer.apply(this, arguments) || this;
+ }
+
+ /**
+ * Clone decl for each prefixed values
+ */
+ Value.save = function save(prefixes, decl) {
+ var _this = this;
+
+ var prop = decl.prop;
+ var result = [];
+
+ var _loop = function _loop(prefix) {
+ var value = decl._autoprefixerValues[prefix];
+
+ if (value === decl.value) {
+ return "continue";
+ }
+
+ var item = void 0;
+ var propPrefix = vendor.prefix(prop);
+
+ if (propPrefix === '-pie-') {
+ return "continue";
+ }
+
+ if (propPrefix === prefix) {
+ item = decl.value = value;
+ result.push(item);
+ return "continue";
+ }
+
+ var prefixed = prefixes.prefixed(prop, prefix);
+ var rule = decl.parent;
+
+ if (!rule.every(function (i) {
+ return i.prop !== prefixed;
+ })) {
+ result.push(item);
+ return "continue";
+ }
+
+ var trimmed = value.replace(/\s+/, ' ');
+ var already = rule.some(function (i) {
+ return i.prop === decl.prop && i.value.replace(/\s+/, ' ') === trimmed;
+ });
+
+ if (already) {
+ result.push(item);
+ return "continue";
+ }
+
+ var cloned = _this.clone(decl, {
+ value: value
+ });
+
+ item = decl.parent.insertBefore(decl, cloned);
+ result.push(item);
+ };
+
+ for (var prefix in decl._autoprefixerValues) {
+ var _ret = _loop(prefix);
+
+ if (_ret === "continue") continue;
+ }
+
+ return result;
+ }
+ /**
+ * Is declaration need to be prefixed
+ */
+ ;
+
+ var _proto = Value.prototype;
+
+ _proto.check = function check(decl) {
+ var value = decl.value;
+
+ if (!value.includes(this.name)) {
+ return false;
+ }
+
+ return !!value.match(this.regexp());
+ }
+ /**
+ * Lazy regexp loading
+ */
+ ;
+
+ _proto.regexp = function regexp() {
+ return this.regexpCache || (this.regexpCache = utils.regexp(this.name));
+ }
+ /**
+ * Add prefix to values in string
+ */
+ ;
+
+ _proto.replace = function replace(string, prefix) {
+ return string.replace(this.regexp(), "$1" + prefix + "$2");
+ }
+ /**
+ * Get value with comments if it was not changed
+ */
+ ;
+
+ _proto.value = function value(decl) {
+ if (decl.raws.value && decl.raws.value.value === decl.value) {
+ return decl.raws.value.raw;
+ } else {
+ return decl.value;
+ }
+ }
+ /**
+ * Save values with next prefixed token
+ */
+ ;
+
+ _proto.add = function add(decl, prefix) {
+ if (!decl._autoprefixerValues) {
+ decl._autoprefixerValues = {};
+ }
+
+ var value = decl._autoprefixerValues[prefix] || this.value(decl);
+ var before;
+
+ do {
+ before = value;
+ value = this.replace(value, prefix);
+ if (value === false) return;
+ } while (value !== before);
+
+ decl._autoprefixerValues[prefix] = value;
+ }
+ /**
+ * Return function to fast find prefixed value
+ */
+ ;
+
+ _proto.old = function old(prefix) {
+ return new OldValue(this.name, prefix + this.name);
+ };
+
+ return Value;
+}(Prefixer);
+
+module.exports = Value; \ No newline at end of file