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+
+/*!
+ * Stylus - Each
+ * Copyright (c) Automattic <developer.wordpress.com>
+ * MIT Licensed
+ */
+
+/**
+ * Module dependencies.
+ */
+
+var Node = require('./node')
+ , nodes = require('./');
+
+/**
+ * Initialize a new `Each` node with the given `val` name,
+ * `key` name, `expr`, and `block`.
+ *
+ * @param {String} val
+ * @param {String} key
+ * @param {Expression} expr
+ * @param {Block} block
+ * @api public
+ */
+
+var Each = module.exports = function Each(val, key, expr, block){
+ Node.call(this);
+ this.val = val;
+ this.key = key;
+ this.expr = expr;
+ this.block = block;
+};
+
+/**
+ * Inherit from `Node.prototype`.
+ */
+
+Each.prototype.__proto__ = Node.prototype;
+
+/**
+ * Return a clone of this node.
+ *
+ * @return {Node}
+ * @api public
+ */
+
+Each.prototype.clone = function(parent){
+ var clone = new Each(this.val, this.key);
+ clone.expr = this.expr.clone(parent, clone);
+ clone.block = this.block.clone(parent, clone);
+ clone.lineno = this.lineno;
+ clone.column = this.column;
+ clone.filename = this.filename;
+ return clone;
+};
+
+/**
+ * Return a JSON representation of this node.
+ *
+ * @return {Object}
+ * @api public
+ */
+
+Each.prototype.toJSON = function(){
+ return {
+ __type: 'Each',
+ val: this.val,
+ key: this.key,
+ expr: this.expr,
+ block: this.block,
+ lineno: this.lineno,
+ column: this.column,
+ filename: this.filename
+ };
+};