1 files changed, 0 insertions, 62 deletions
diff --git a/node_modules/css-selector-tokenizer/lib/stringify.js b/node_modules/css-selector-tokenizer/lib/stringify.js
deleted file mode 100644
index bb63ee8..0000000
--- a/node_modules/css-selector-tokenizer/lib/stringify.js
+++ /dev/null
@@ -1,62 +0,0 @@
-"use strict";
-
-var uniRegexp = require("./uni-regexp");
-var identifierEscapeRegexp = new RegExp(uniRegexp.identifierEscapeRegexp, "g");
-
-function escape(str, identifier) {
-	if(str === "*") {
-		return "*";
-	}
-	if (identifier) {
-		return str.replace(identifierEscapeRegexp, "\\$1");
-	} else {
-		return str.replace(/(^[^A-Za-z_\\-]|^--|[^A-Za-z_0-9\\-])/g, "\\$1");
-	}
-}
-
-function stringifyWithoutBeforeAfter(tree) {
-	switch(tree.type) {
-	case "selectors":
-		return tree.nodes.map(stringify).join(",");
-	case "selector":
-		return tree.nodes.map(stringify).join("");
-	case "element":
-		return (typeof tree.namespace === "string" ? escape(tree.namespace) + "|" : "") + escape(tree.name);
-	case "class":
-		return "." + escape(tree.name, true);
-	case "id":
-		return "#" + escape(tree.name, true);
-	case "attribute":
-		return "[" + tree.content + "]";
-	case "spacing":
-		return tree.value;
-	case "pseudo-class":
-		return ":" + escape(tree.name) + (typeof tree.content === "string" ? "(" + tree.content + ")" : "");
-	case "nested-pseudo-class":
-		return ":" + escape(tree.name) + "(" + tree.nodes.map(stringify).join(",") + ")";
-	case "pseudo-element":
-		return "::" + escape(tree.name);
-	case "universal":
-		return (typeof tree.namespace === "string" ? escape(tree.namespace) + "|" : "") + "*";
-	case "operator":
-		return tree.operator;
-	case "comment":
-		return "/*" + tree.content + "*/";
-	case "invalid":
-		return tree.value;
-	}
-}
-
-
-function stringify(tree) {
-	var str = stringifyWithoutBeforeAfter(tree);
-	if(tree.before) {
-		str = tree.before + str;
-	}
-	if(tree.after) {
-		str = str + tree.after;
-	}
-	return str;
-}
-
-module.exports = stringify;