1 files changed, 0 insertions, 46 deletions
diff --git a/tools/eslint/node_modules/remark-parse/lib/unescape.js b/tools/eslint/node_modules/remark-parse/lib/unescape.js
deleted file mode 100644
index dc83486126..0000000000
--- a/tools/eslint/node_modules/remark-parse/lib/unescape.js
+++ /dev/null
@@ -1,46 +0,0 @@
-/**
- * @author Titus Wormer
- * @copyright 2015 Titus Wormer
- * @license MIT
- * @module remark:parse:unescape
- * @fileoverview Unescape escapes.
- */
-
-'use strict';
-
-/* Expose. */
-module.exports = factory;
-
-/* Factory to de-escape a value, based on a list at `key`
- * in `ctx`. */
-function factory(ctx, key) {
-  return unescape;
-
-  /* De-escape a string using the expression at `key`
-   * in `ctx`. */
-  function unescape(value) {
-    var prev = 0;
-    var index = value.indexOf('\\');
-    var escape = ctx[key];
-    var queue = [];
-    var character;
-
-    while (index !== -1) {
-      queue.push(value.slice(prev, index));
-      prev = index + 1;
-      character = value.charAt(prev);
-
-      /* If the following character is not a valid escape,
-       * add the slash. */
-      if (!character || escape.indexOf(character) === -1) {
-        queue.push('\\');
-      }
-
-      index = value.indexOf('\\', prev);
-    }
-
-    queue.push(value.slice(prev));
-
-    return queue.join('');
-  }
-}