remove node_modules

1 files changed, 0 insertions, 84 deletions

diff --git a/node_modules/espurify/lib/clone-ast.js b/node_modules/espurify/lib/clone-ast.js
deleted file mode 100644
index f6804e716..000000000
--- a/node_modules/espurify/lib/clone-ast.js
+++ /dev/null
@@ -1,84 +0,0 @@
-'use strict';
-
-var isArray = require('core-js/library/fn/array/is-array');
-var objectKeys = require('core-js/library/fn/object/keys');
-var indexOf = require('core-js/library/fn/array/index-of');
-var Map = require('core-js/library/fn/map');
-var reduce = require('core-js/library/fn/array/reduce');
-
-module.exports = function cloneWithWhitelist (astWhiteList) {
-  var whitelist = reduce(objectKeys(astWhiteList), function (props, key) {
-    var propNames = astWhiteList[key];
-    var prepend = (indexOf(propNames, 'type') === -1) ? ['type'] : [];
-    props[key] = prepend.concat(propNames || []);
-    return props;
-  }, {});
-
-  function cloneNodeOrObject (obj, seen) {
-    var props = obj.type ? whitelist[obj.type] : null;
-    if (props) {
-      return cloneNode(obj, props, seen);
-    } else {
-      return cloneObject(obj, seen);
-    }
-  }
-
-  function cloneArray (ary, seen) {
-    var i = ary.length;
-    var clone = [];
-    while (i--) {
-      clone[i] = cloneOf(ary[i], seen);
-    }
-    return clone;
-  }
-
-  function cloneNode (node, props, seen) {
-    var i, len, key;
-    var clone = {};
-    for (i = 0, len = props.length; i < len; i += 1) {
-      key = props[i];
-      if (node.hasOwnProperty(key)) {
-        clone[key] = cloneOf(node[key], seen);
-      }
-    }
-    return clone;
-  }
-
-  function cloneObject (obj, seen) {
-    var props = objectKeys(obj);
-    var i, len, key, value;
-    var clone = {};
-    for (i = 0, len = props.length; i < len; i += 1) {
-      key = props[i];
-      value = obj[key];
-      if (seen.has(value)) {
-        continue;
-      }
-      clone[key] = cloneOf(value, seen);
-    }
-    return clone;
-  }
-
-  function cloneOf (val, seen) {
-    if (typeof val === 'object' && val !== null) {
-      seen.set(val, true);
-      if (val instanceof RegExp) {
-        return new RegExp(val);
-      } else if (isArray(val)) {
-        return cloneArray(val, seen);
-      } else {
-        return cloneNodeOrObject(val, seen);
-      }
-    } else {
-      return val;
-    }
-  }
-
-  function cloneRoot (obj) {
-    var seen = new Map();
-    seen.set(obj, true);
-    return cloneNodeOrObject(obj, seen);
-  }
-
-  return cloneRoot;
-};