initial commit

node_modules/autoprefixer/lib/hacks/flex-direction.js

@@ -0,0 +1,110 @@
+"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 FlexDirection =
+/*#__PURE__*/
+function (_Declaration) {
+  _inheritsLoose(FlexDirection, _Declaration);
+
+  function FlexDirection() {
+    return _Declaration.apply(this, arguments) || this;
+  }
+
+  var _proto = FlexDirection.prototype;
+
+  /**
+   * Return property name by final spec
+   */
+  _proto.normalize = function normalize() {
+    return 'flex-direction';
+  }
+  /**
+   * Use two properties for 2009 spec
+   */
+  ;
+
+  _proto.insert = function insert(decl, prefix, prefixes) {
+    var spec;
+
+    var _flexSpec = flexSpec(prefix);
+
+    spec = _flexSpec[0];
+    prefix = _flexSpec[1];
+
+    if (spec !== 2009) {
+      return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
+    }
+
+    var already = decl.parent.some(function (i) {
+      return i.prop === prefix + 'box-orient' || i.prop === prefix + 'box-direction';
+    });
+
+    if (already) {
+      return undefined;
+    }
+
+    var v = decl.value;
+    var orient, dir;
+
+    if (v === 'inherit' || v === 'initial' || v === 'unset') {
+      orient = v;
+      dir = v;
+    } else {
+      orient = v.indexOf('row') !== -1 ? 'horizontal' : 'vertical';
+      dir = v.indexOf('reverse') !== -1 ? 'reverse' : 'normal';
+    }
+
+    var cloned = this.clone(decl);
+    cloned.prop = prefix + 'box-orient';
+    cloned.value = orient;
+
+    if (this.needCascade(decl)) {
+      cloned.raws.before = this.calcBefore(prefixes, decl, prefix);
+    }
+
+    decl.parent.insertBefore(decl, cloned);
+    cloned = this.clone(decl);
+    cloned.prop = prefix + 'box-direction';
+    cloned.value = dir;
+
+    if (this.needCascade(decl)) {
+      cloned.raws.before = this.calcBefore(prefixes, decl, prefix);
+    }
+
+    return decl.parent.insertBefore(decl, cloned);
+  }
+  /**
+   * Clean two properties for 2009 spec
+   */
+  ;
+
+  _proto.old = function old(prop, prefix) {
+    var spec;
+
+    var _flexSpec2 = flexSpec(prefix);
+
+    spec = _flexSpec2[0];
+    prefix = _flexSpec2[1];
+
+    if (spec === 2009) {
+      return [prefix + 'box-orient', prefix + 'box-direction'];
+    } else {
+      return _Declaration.prototype.old.call(this, prop, prefix);
+    }
+  };
+
+  return FlexDirection;
+}(Declaration);
+
+_defineProperty(FlexDirection, "names", ['flex-direction', 'box-direction', 'box-orient']);
+
+module.exports = FlexDirection;