initial commit

node_modules/autoprefixer/lib/hacks/transform-decl.js

@@ -0,0 +1,112 @@
+"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 Declaration = require('../declaration');
+
+var TransformDecl =
+/*#__PURE__*/
+function (_Declaration) {
+  _inheritsLoose(TransformDecl, _Declaration);
+
+  function TransformDecl() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = TransformDecl.prototype;
+
+  /**
+   * Recursively check all parents for @keyframes
+   */
+  _proto.keyframeParents = function keyframeParents(decl) {
+    var parent = decl.parent;
+
+    while (parent) {
+      if (parent.type === 'atrule' && parent.name === 'keyframes') {
+        return true;
+      }
+
+      var _parent = parent;
+      parent = _parent.parent;
+    }
+
+    return false;
+  }
+  /**
+   * Is transform contain 3D commands
+   */
+  ;
+
+  _proto.contain3d = function contain3d(decl) {
+    if (decl.prop === 'transform-origin') {
+      return false;
+    }
+
+    for (var _iterator = TransformDecl.functions3d, _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 func = _ref;
+
+      if (decl.value.indexOf(func + "(") !== -1) {
+        return true;
+      }
+    }
+
+    return false;
+  }
+  /**
+   * Replace rotateZ to rotate for IE 9
+   */
+  ;
+
+  _proto.set = function set(decl, prefix) {
+    decl = _Declaration.prototype.set.call(this, decl, prefix);
+
+    if (prefix === '-ms-') {
+      decl.value = decl.value.replace(/rotateZ/gi, 'rotate');
+    }
+
+    return decl;
+  }
+  /**
+   * Don't add prefix for IE in keyframes
+   */
+  ;
+
+  _proto.insert = function insert(decl, prefix, prefixes) {
+    if (prefix === '-ms-') {
+      if (!this.contain3d(decl) && !this.keyframeParents(decl)) {
+        return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
+      }
+    } else if (prefix === '-o-') {
+      if (!this.contain3d(decl)) {
+        return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
+      }
+    } else {
+      return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
+    }
+
+    return undefined;
+  };
+
+  return TransformDecl;
+}(Declaration);
+
+_defineProperty(TransformDecl, "names", ['transform', 'transform-origin']);
+
+_defineProperty(TransformDecl, "functions3d", ['matrix3d', 'translate3d', 'translateZ', 'scale3d', 'scaleZ', 'rotate3d', 'rotateX', 'rotateY', 'perspective']);
+
+module.exports = TransformDecl;