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Moved vendored js/css into public/vendor and documented sources (#1484) (#2241)

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* Cleaning up public/ and documenting js/css libs.

This commit mostly addresses #1484 by moving vendor'ed plugins into a
vendor/ directory and documenting their upstream source and license in
vendor/librejs.html.

This also proves gitea is using only open source js/css libraries which
helps toward reaching #1524.

* Removing unused css file.

The version of this file in use is located at:
  vendor/plugins/highlight/github.css

* Cleaned up librejs.html and added javascript header

A SafeJS function was added to templates/helper.go to allow keeping
comments inside of javascript.

A javascript comment was added in the header of templates/base/head.tmpl
to mark all non-inline source as free.

The librejs.html file was updated to meet the current librejs spec. I
have now verified that the librejs plugin detects most of the scripts
included in gitea and suspect the non-free detections are the result of
a bug in the plugin. I believe this commit is enough to meet the C0.0
requirement of #1534.

* Updating SafeJS function per lint suggestion

* Added VERSIONS file, per request
This commit is contained in:
Michael Lustfield 2017-08-23 09:58:05 -05:00 • committed by Kim "BKC" Carlbäcker
parent 64b7068846
commit a915a09e4f
1339 changed files with 813 additions and 126 deletions
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85
public/vendor/plugins/codemirror/mode/lua/index.html vendored Normal file
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<!doctype html>
<title>CodeMirror: Lua mode</title>
<meta charset="utf-8"/>
<link rel=stylesheet href="../../doc/docs.css">
<link rel="stylesheet" href="../../lib/codemirror.css">
<link rel="stylesheet" href="../../theme/neat.css">
<script src="../../addon/edit/matchbrackets.js"></script>
<script src="../../lib/codemirror.js"></script>
<script src="lua.js"></script>
<style>.CodeMirror {border: 1px solid black;}</style>
<div id=nav>
<a href="http://codemirror.net"><h1>CodeMirror</h1><img id=logo src="../../doc/logo.png"></a>
<ul>
<li><a href="../../index.html">Home</a>
<li><a href="../../doc/manual.html">Manual</a>
<li><a href="https://github.com/codemirror/codemirror">Code</a>
</ul>
<ul>
<li><a href="../index.html">Language modes</a>
<li><a class=active href="#">Lua</a>
</ul>
</div>
<article>
<h2>Lua mode</h2>
<form><textarea id="code" name="code">
--[[
example useless code to show lua syntax highlighting
this is multiline comment
]]
function blahblahblah(x)
local table = {
"asd" = 123,
"x" = 0.34,
}
if x ~= 3 then
print( x )
elseif x == "string"
my_custom_function( 0x34 )
else
unknown_function( "some string" )
end
--single line comment
end
function blablabla3()
for k,v in ipairs( table ) do
--abcde..
y=[=[
x=[[
x is a multi line string
]]
but its definition is iside a highest level string!
]=]
print(" \"\" ")
s = math.sin( x )
end
end
</textarea></form>
<script>
var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
matchBrackets: true,
theme: "neat"
});
</script>
<p>Loosely based on Franciszek
Wawrzak's <a href="http://codemirror.net/1/contrib/lua">CodeMirror
1 mode</a>. One configuration parameter is
supported, <code>specials</code>, to which you can provide an
array of strings to have those identifiers highlighted with
the <code>lua-special</code> style.</p>
<p><strong>MIME types defined:</strong> <code>text/x-lua</code>.</p>
</article>

159
public/vendor/plugins/codemirror/mode/lua/lua.js vendored Normal file
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// CodeMirror, copyright (c) by Marijn Haverbeke and others
// Distributed under an MIT license: http://codemirror.net/LICENSE
// LUA mode. Ported to CodeMirror 2 from Franciszek Wawrzak's
// CodeMirror 1 mode.
// highlights keywords, strings, comments (no leveling supported! ("[==[")), tokens, basic indenting
(function(mod) {
if (typeof exports == "object" && typeof module == "object") // CommonJS
mod(require("../../lib/codemirror"));
else if (typeof define == "function" && define.amd) // AMD
define(["../../lib/codemirror"], mod);
else // Plain browser env
mod(CodeMirror);
})(function(CodeMirror) {
"use strict";
CodeMirror.defineMode("lua", function(config, parserConfig) {
var indentUnit = config.indentUnit;
function prefixRE(words) {
return new RegExp("^(?:" + words.join("|") + ")", "i");
}
function wordRE(words) {
return new RegExp("^(?:" + words.join("|") + ")$", "i");
}
var specials = wordRE(parserConfig.specials || []);
// long list of standard functions from lua manual
var builtins = wordRE([
"_G","_VERSION","assert","collectgarbage","dofile","error","getfenv","getmetatable","ipairs","load",
"loadfile","loadstring","module","next","pairs","pcall","print","rawequal","rawget","rawset","require",
"select","setfenv","setmetatable","tonumber","tostring","type","unpack","xpcall",
"coroutine.create","coroutine.resume","coroutine.running","coroutine.status","coroutine.wrap","coroutine.yield",
"debug.debug","debug.getfenv","debug.gethook","debug.getinfo","debug.getlocal","debug.getmetatable",
"debug.getregistry","debug.getupvalue","debug.setfenv","debug.sethook","debug.setlocal","debug.setmetatable",
"debug.setupvalue","debug.traceback",
"close","flush","lines","read","seek","setvbuf","write",
"io.close","io.flush","io.input","io.lines","io.open","io.output","io.popen","io.read","io.stderr","io.stdin",
"io.stdout","io.tmpfile","io.type","io.write",
"math.abs","math.acos","math.asin","math.atan","math.atan2","math.ceil","math.cos","math.cosh","math.deg",
"math.exp","math.floor","math.fmod","math.frexp","math.huge","math.ldexp","math.log","math.log10","math.max",
"math.min","math.modf","math.pi","math.pow","math.rad","math.random","math.randomseed","math.sin","math.sinh",
"math.sqrt","math.tan","math.tanh",
"os.clock","os.date","os.difftime","os.execute","os.exit","os.getenv","os.remove","os.rename","os.setlocale",
"os.time","os.tmpname",
"package.cpath","package.loaded","package.loaders","package.loadlib","package.path","package.preload",
"package.seeall",
"string.byte","string.char","string.dump","string.find","string.format","string.gmatch","string.gsub",
"string.len","string.lower","string.match","string.rep","string.reverse","string.sub","string.upper",
"table.concat","table.insert","table.maxn","table.remove","table.sort"
]);
var keywords = wordRE(["and","break","elseif","false","nil","not","or","return",
"true","function", "end", "if", "then", "else", "do",
"while", "repeat", "until", "for", "in", "local" ]);
var indentTokens = wordRE(["function", "if","repeat","do", "\\(", "{"]);
var dedentTokens = wordRE(["end", "until", "\\)", "}"]);
var dedentPartial = prefixRE(["end", "until", "\\)", "}", "else", "elseif"]);
function readBracket(stream) {
var level = 0;
while (stream.eat("=")) ++level;
stream.eat("[");
return level;
}
function normal(stream, state) {
var ch = stream.next();
if (ch == "-" && stream.eat("-")) {
if (stream.eat("[") && stream.eat("["))
return (state.cur = bracketed(readBracket(stream), "comment"))(stream, state);
stream.skipToEnd();
return "comment";
}
if (ch == "\"" || ch == "'")
return (state.cur = string(ch))(stream, state);
if (ch == "[" && /[\[=]/.test(stream.peek()))
return (state.cur = bracketed(readBracket(stream), "string"))(stream, state);
if (/\d/.test(ch)) {
stream.eatWhile(/[\w.%]/);
return "number";
}
if (/[\w_]/.test(ch)) {
stream.eatWhile(/[\w\\\-_.]/);
return "variable";
}
return null;
}
function bracketed(level, style) {
return function(stream, state) {
var curlev = null, ch;
while ((ch = stream.next()) != null) {
if (curlev == null) {if (ch == "]") curlev = 0;}
else if (ch == "=") ++curlev;
else if (ch == "]" && curlev == level) { state.cur = normal; break; }
else curlev = null;
}
return style;
};
}
function string(quote) {
return function(stream, state) {
var escaped = false, ch;
while ((ch = stream.next()) != null) {
if (ch == quote && !escaped) break;
escaped = !escaped && ch == "\\";
}
if (!escaped) state.cur = normal;
return "string";
};
}
return {
startState: function(basecol) {
return {basecol: basecol || 0, indentDepth: 0, cur: normal};
},
token: function(stream, state) {
if (stream.eatSpace()) return null;
var style = state.cur(stream, state);
var word = stream.current();
if (style == "variable") {
if (keywords.test(word)) style = "keyword";
else if (builtins.test(word)) style = "builtin";
else if (specials.test(word)) style = "variable-2";
}
if ((style != "comment") && (style != "string")){
if (indentTokens.test(word)) ++state.indentDepth;
else if (dedentTokens.test(word)) --state.indentDepth;
}
return style;
},
indent: function(state, textAfter) {
var closing = dedentPartial.test(textAfter);
return state.basecol + indentUnit * (state.indentDepth - (closing ? 1 : 0));
},
lineComment: "--",
blockCommentStart: "--[[",
blockCommentEnd: "]]"
};
});
CodeMirror.defineMIME("text/x-lua", "lua");
});