npm_modules: Fork bower_components into Polymer 0.4.0 and 0.5.0 versions

bower_components/google-code-prettify/src/lang-lua.js

-// Copyright (C) 2008 Google Inc.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-
-
-/**
- * @fileoverview
- * Registers a language handler for Lua.
- *
- *
- * To use, include prettify.js and this file in your HTML page.
- * Then put your code in an HTML tag like
- *      <pre class="prettyprint lang-lua">(my Lua code)</pre>
- *
- *
- * I used http://www.lua.org/manual/5.1/manual.html#2.1
- * Because of the long-bracket concept used in strings and comments, Lua does
- * not have a regular lexical grammar, but luckily it fits within the space
- * of irregular grammars supported by javascript regular expressions.
- *
- * @author mikesamuel@gmail.com
- */
-
-PR['registerLangHandler'](
-    PR['createSimpleLexer'](
-        [
-         // Whitespace
-         [PR['PR_PLAIN'],       /^[\t\n\r \xA0]+/, null, '\t\n\r \xA0'],
-         // A double or single quoted, possibly multi-line, string.
-         [PR['PR_STRING'],      /^(?:\"(?:[^\"\\]|\\[\s\S])*(?:\"|$)|\'(?:[^\'\\]|\\[\s\S])*(?:\'|$))/, null, '"\'']
-        ],
-        [
-         // A comment is either a line comment that starts with two dashes, or
-         // two dashes preceding a long bracketed block.
-         [PR['PR_COMMENT'], /^--(?:\[(=*)\[[\s\S]*?(?:\]\1\]|$)|[^\r\n]*)/],
-         // A long bracketed block not preceded by -- is a string.
-         [PR['PR_STRING'],  /^\[(=*)\[[\s\S]*?(?:\]\1\]|$)/],
-         [PR['PR_KEYWORD'], /^(?:and|break|do|else|elseif|end|false|for|function|if|in|local|nil|not|or|repeat|return|then|true|until|while)\b/, null],
-         // A number is a hex integer literal, a decimal real literal, or in
-         // scientific notation.
-         [PR['PR_LITERAL'],
-          /^[+-]?(?:0x[\da-f]+|(?:(?:\.\d+|\d+(?:\.\d*)?)(?:e[+\-]?\d+)?))/i],
-         // An identifier
-         [PR['PR_PLAIN'], /^[a-z_]\w*/i],
-         // A run of punctuation
-         [PR['PR_PUNCTUATION'], /^[^\w\t\n\r \xA0][^\w\t\n\r \xA0\"\'\-\+=]*/]
-        ]),
-    ['lua']);