forked from forgejo/forgejo
* 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
Kim "BKC" Carlbäcker
parent
64b7068846
commit
a915a09e4f
1339 changed files with 813 additions and 126 deletions
183
public/vendor/plugins/codemirror/mode/ruby/index.html
vendored
Normal file
183
public/vendor/plugins/codemirror/mode/ruby/index.html
vendored
Normal file
|
|
@ -0,0 +1,183 @@
|
|||
<!doctype html>
|
||||
|
||||
<title>CodeMirror: Ruby mode</title>
|
||||
<meta charset="utf-8"/>
|
||||
<link rel=stylesheet href="../../doc/docs.css">
|
||||
|
||||
<link rel="stylesheet" href="../../lib/codemirror.css">
|
||||
<script src="../../lib/codemirror.js"></script>
|
||||
<script src="../../addon/edit/matchbrackets.js"></script>
|
||||
<script src="ruby.js"></script>
|
||||
<style>
|
||||
.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}
|
||||
.cm-s-default span.cm-arrow { color: red; }
|
||||
</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="#">Ruby</a>
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||||
</ul>
|
||||
</div>
|
||||
|
||||
<article>
|
||||
<h2>Ruby mode</h2>
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<form><textarea id="code" name="code">
|
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# Code from http://sandbox.mc.edu/~bennet/ruby/code/poly_rb.html
|
||||
#
|
||||
# This program evaluates polynomials. It first asks for the coefficients
|
||||
# of a polynomial, which must be entered on one line, highest-order first.
|
||||
# It then requests values of x and will compute the value of the poly for
|
||||
# each x. It will repeatly ask for x values, unless you the user enters
|
||||
# a blank line. It that case, it will ask for another polynomial. If the
|
||||
# user types quit for either input, the program immediately exits.
|
||||
#
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||||
|
||||
#
|
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# Function to evaluate a polynomial at x. The polynomial is given
|
||||
# as a list of coefficients, from the greatest to the least.
|
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def polyval(x, coef)
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sum = 0
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coef = coef.clone # Don't want to destroy the original
|
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while true
|
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sum += coef.shift # Add and remove the next coef
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break if coef.empty? # If no more, done entirely.
|
||||
sum *= x # This happens the right number of times.
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end
|
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return sum
|
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end
|
||||
|
||||
#
|
||||
# Function to read a line containing a list of integers and return
|
||||
# them as an array of integers. If the string conversion fails, it
|
||||
# throws TypeError. If the input line is the word 'quit', then it
|
||||
# converts it to an end-of-file exception
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||||
def readints(prompt)
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# Read a line
|
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print prompt
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line = readline.chomp
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raise EOFError.new if line == 'quit' # You can also use a real EOF.
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# Go through each item on the line, converting each one and adding it
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# to retval.
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retval = [ ]
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for str in line.split(/\s+/)
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if str =~ /^\-?\d+$/
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retval.push(str.to_i)
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else
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raise TypeError.new
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end
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end
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|
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return retval
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end
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#
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# Take a coeff and an exponent and return the string representation, ignoring
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# the sign of the coefficient.
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def term_to_str(coef, exp)
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ret = ""
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|
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# Show coeff, unless it's 1 or at the right
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coef = coef.abs
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ret = coef.to_s unless coef == 1 && exp > 0
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ret += "x" if exp > 0 # x if exponent not 0
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ret += "^" + exp.to_s if exp > 1 # ^exponent, if > 1.
|
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|
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return ret
|
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end
|
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|
||||
#
|
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# Create a string of the polynomial in sort-of-readable form.
|
||||
def polystr(p)
|
||||
# Get the exponent of first coefficient, plus 1.
|
||||
exp = p.length
|
||||
|
||||
# Assign exponents to each term, making pairs of coeff and exponent,
|
||||
# Then get rid of the zero terms.
|
||||
p = (p.map { |c| exp -= 1; [ c, exp ] }).select { |p| p[0] != 0 }
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||||
|
||||
# If there's nothing left, it's a zero
|
||||
return "0" if p.empty?
|
||||
|
||||
# *** Now p is a non-empty list of [ coef, exponent ] pairs. ***
|
||||
|
||||
# Convert the first term, preceded by a "-" if it's negative.
|
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result = (if p[0][0] < 0 then "-" else "" end) + term_to_str(*p[0])
|
||||
|
||||
# Convert the rest of the terms, in each case adding the appropriate
|
||||
# + or - separating them.
|
||||
for term in p[1...p.length]
|
||||
# Add the separator then the rep. of the term.
|
||||
result += (if term[0] < 0 then " - " else " + " end) +
|
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term_to_str(*term)
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end
|
||||
|
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return result
|
||||
end
|
||||
|
||||
#
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# Run until some kind of endfile.
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||||
begin
|
||||
# Repeat until an exception or quit gets us out.
|
||||
while true
|
||||
# Read a poly until it works. An EOF will except out of the
|
||||
# program.
|
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print "\n"
|
||||
begin
|
||||
poly = readints("Enter a polynomial coefficients: ")
|
||||
rescue TypeError
|
||||
print "Try again.\n"
|
||||
retry
|
||||
end
|
||||
break if poly.empty?
|
||||
|
||||
# Read and evaluate x values until the user types a blank line.
|
||||
# Again, an EOF will except out of the pgm.
|
||||
while true
|
||||
# Request an integer.
|
||||
print "Enter x value or blank line: "
|
||||
x = readline.chomp
|
||||
break if x == ''
|
||||
raise EOFError.new if x == 'quit'
|
||||
|
||||
# If it looks bad, let's try again.
|
||||
if x !~ /^\-?\d+$/
|
||||
print "That doesn't look like an integer. Please try again.\n"
|
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next
|
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end
|
||||
|
||||
# Convert to an integer and print the result.
|
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x = x.to_i
|
||||
print "p(x) = ", polystr(poly), "\n"
|
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print "p(", x, ") = ", polyval(x, poly), "\n"
|
||||
end
|
||||
end
|
||||
rescue EOFError
|
||||
print "\n=== EOF ===\n"
|
||||
rescue Interrupt, SignalException
|
||||
print "\n=== Interrupted ===\n"
|
||||
else
|
||||
print "--- Bye ---\n"
|
||||
end
|
||||
</textarea></form>
|
||||
<script>
|
||||
var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
|
||||
mode: "text/x-ruby",
|
||||
matchBrackets: true,
|
||||
indentUnit: 4
|
||||
});
|
||||
</script>
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||||
|
||||
<p><strong>MIME types defined:</strong> <code>text/x-ruby</code>.</p>
|
||||
|
||||
<p>Development of the CodeMirror Ruby mode was kindly sponsored
|
||||
by <a href="http://ubalo.com/">Ubalo</a>.</p>
|
||||
|
||||
</article>
|
||||
285
public/vendor/plugins/codemirror/mode/ruby/ruby.js
vendored
Normal file
285
public/vendor/plugins/codemirror/mode/ruby/ruby.js
vendored
Normal file
|
|
@ -0,0 +1,285 @@
|
|||
// CodeMirror, copyright (c) by Marijn Haverbeke and others
|
||||
// Distributed under an MIT license: http://codemirror.net/LICENSE
|
||||
|
||||
(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("ruby", function(config) {
|
||||
function wordObj(words) {
|
||||
var o = {};
|
||||
for (var i = 0, e = words.length; i < e; ++i) o[words[i]] = true;
|
||||
return o;
|
||||
}
|
||||
var keywords = wordObj([
|
||||
"alias", "and", "BEGIN", "begin", "break", "case", "class", "def", "defined?", "do", "else",
|
||||
"elsif", "END", "end", "ensure", "false", "for", "if", "in", "module", "next", "not", "or",
|
||||
"redo", "rescue", "retry", "return", "self", "super", "then", "true", "undef", "unless",
|
||||
"until", "when", "while", "yield", "nil", "raise", "throw", "catch", "fail", "loop", "callcc",
|
||||
"caller", "lambda", "proc", "public", "protected", "private", "require", "load",
|
||||
"require_relative", "extend", "autoload", "__END__", "__FILE__", "__LINE__", "__dir__"
|
||||
]);
|
||||
var indentWords = wordObj(["def", "class", "case", "for", "while", "until", "module", "then",
|
||||
"catch", "loop", "proc", "begin"]);
|
||||
var dedentWords = wordObj(["end", "until"]);
|
||||
var matching = {"[": "]", "{": "}", "(": ")"};
|
||||
var curPunc;
|
||||
|
||||
function chain(newtok, stream, state) {
|
||||
state.tokenize.push(newtok);
|
||||
return newtok(stream, state);
|
||||
}
|
||||
|
||||
function tokenBase(stream, state) {
|
||||
if (stream.sol() && stream.match("=begin") && stream.eol()) {
|
||||
state.tokenize.push(readBlockComment);
|
||||
return "comment";
|
||||
}
|
||||
if (stream.eatSpace()) return null;
|
||||
var ch = stream.next(), m;
|
||||
if (ch == "`" || ch == "'" || ch == '"') {
|
||||
return chain(readQuoted(ch, "string", ch == '"' || ch == "`"), stream, state);
|
||||
} else if (ch == "/") {
|
||||
var currentIndex = stream.current().length;
|
||||
if (stream.skipTo("/")) {
|
||||
var search_till = stream.current().length;
|
||||
stream.backUp(stream.current().length - currentIndex);
|
||||
var balance = 0; // balance brackets
|
||||
while (stream.current().length < search_till) {
|
||||
var chchr = stream.next();
|
||||
if (chchr == "(") balance += 1;
|
||||
else if (chchr == ")") balance -= 1;
|
||||
if (balance < 0) break;
|
||||
}
|
||||
stream.backUp(stream.current().length - currentIndex);
|
||||
if (balance == 0)
|
||||
return chain(readQuoted(ch, "string-2", true), stream, state);
|
||||
}
|
||||
return "operator";
|
||||
} else if (ch == "%") {
|
||||
var style = "string", embed = true;
|
||||
if (stream.eat("s")) style = "atom";
|
||||
else if (stream.eat(/[WQ]/)) style = "string";
|
||||
else if (stream.eat(/[r]/)) style = "string-2";
|
||||
else if (stream.eat(/[wxq]/)) { style = "string"; embed = false; }
|
||||
var delim = stream.eat(/[^\w\s=]/);
|
||||
if (!delim) return "operator";
|
||||
if (matching.propertyIsEnumerable(delim)) delim = matching[delim];
|
||||
return chain(readQuoted(delim, style, embed, true), stream, state);
|
||||
} else if (ch == "#") {
|
||||
stream.skipToEnd();
|
||||
return "comment";
|
||||
} else if (ch == "<" && (m = stream.match(/^<-?[\`\"\']?([a-zA-Z_?]\w*)[\`\"\']?(?:;|$)/))) {
|
||||
return chain(readHereDoc(m[1]), stream, state);
|
||||
} else if (ch == "0") {
|
||||
if (stream.eat("x")) stream.eatWhile(/[\da-fA-F]/);
|
||||
else if (stream.eat("b")) stream.eatWhile(/[01]/);
|
||||
else stream.eatWhile(/[0-7]/);
|
||||
return "number";
|
||||
} else if (/\d/.test(ch)) {
|
||||
stream.match(/^[\d_]*(?:\.[\d_]+)?(?:[eE][+\-]?[\d_]+)?/);
|
||||
return "number";
|
||||
} else if (ch == "?") {
|
||||
while (stream.match(/^\\[CM]-/)) {}
|
||||
if (stream.eat("\\")) stream.eatWhile(/\w/);
|
||||
else stream.next();
|
||||
return "string";
|
||||
} else if (ch == ":") {
|
||||
if (stream.eat("'")) return chain(readQuoted("'", "atom", false), stream, state);
|
||||
if (stream.eat('"')) return chain(readQuoted('"', "atom", true), stream, state);
|
||||
|
||||
// :> :>> :< :<< are valid symbols
|
||||
if (stream.eat(/[\<\>]/)) {
|
||||
stream.eat(/[\<\>]/);
|
||||
return "atom";
|
||||
}
|
||||
|
||||
// :+ :- :/ :* :| :& :! are valid symbols
|
||||
if (stream.eat(/[\+\-\*\/\&\|\:\!]/)) {
|
||||
return "atom";
|
||||
}
|
||||
|
||||
// Symbols can't start by a digit
|
||||
if (stream.eat(/[a-zA-Z$@_\xa1-\uffff]/)) {
|
||||
stream.eatWhile(/[\w$\xa1-\uffff]/);
|
||||
// Only one ? ! = is allowed and only as the last character
|
||||
stream.eat(/[\?\!\=]/);
|
||||
return "atom";
|
||||
}
|
||||
return "operator";
|
||||
} else if (ch == "@" && stream.match(/^@?[a-zA-Z_\xa1-\uffff]/)) {
|
||||
stream.eat("@");
|
||||
stream.eatWhile(/[\w\xa1-\uffff]/);
|
||||
return "variable-2";
|
||||
} else if (ch == "$") {
|
||||
if (stream.eat(/[a-zA-Z_]/)) {
|
||||
stream.eatWhile(/[\w]/);
|
||||
} else if (stream.eat(/\d/)) {
|
||||
stream.eat(/\d/);
|
||||
} else {
|
||||
stream.next(); // Must be a special global like $: or $!
|
||||
}
|
||||
return "variable-3";
|
||||
} else if (/[a-zA-Z_\xa1-\uffff]/.test(ch)) {
|
||||
stream.eatWhile(/[\w\xa1-\uffff]/);
|
||||
stream.eat(/[\?\!]/);
|
||||
if (stream.eat(":")) return "atom";
|
||||
return "ident";
|
||||
} else if (ch == "|" && (state.varList || state.lastTok == "{" || state.lastTok == "do")) {
|
||||
curPunc = "|";
|
||||
return null;
|
||||
} else if (/[\(\)\[\]{}\\;]/.test(ch)) {
|
||||
curPunc = ch;
|
||||
return null;
|
||||
} else if (ch == "-" && stream.eat(">")) {
|
||||
return "arrow";
|
||||
} else if (/[=+\-\/*:\.^%<>~|]/.test(ch)) {
|
||||
var more = stream.eatWhile(/[=+\-\/*:\.^%<>~|]/);
|
||||
if (ch == "." && !more) curPunc = ".";
|
||||
return "operator";
|
||||
} else {
|
||||
return null;
|
||||
}
|
||||
}
|
||||
|
||||
function tokenBaseUntilBrace(depth) {
|
||||
if (!depth) depth = 1;
|
||||
return function(stream, state) {
|
||||
if (stream.peek() == "}") {
|
||||
if (depth == 1) {
|
||||
state.tokenize.pop();
|
||||
return state.tokenize[state.tokenize.length-1](stream, state);
|
||||
} else {
|
||||
state.tokenize[state.tokenize.length - 1] = tokenBaseUntilBrace(depth - 1);
|
||||
}
|
||||
} else if (stream.peek() == "{") {
|
||||
state.tokenize[state.tokenize.length - 1] = tokenBaseUntilBrace(depth + 1);
|
||||
}
|
||||
return tokenBase(stream, state);
|
||||
};
|
||||
}
|
||||
function tokenBaseOnce() {
|
||||
var alreadyCalled = false;
|
||||
return function(stream, state) {
|
||||
if (alreadyCalled) {
|
||||
state.tokenize.pop();
|
||||
return state.tokenize[state.tokenize.length-1](stream, state);
|
||||
}
|
||||
alreadyCalled = true;
|
||||
return tokenBase(stream, state);
|
||||
};
|
||||
}
|
||||
function readQuoted(quote, style, embed, unescaped) {
|
||||
return function(stream, state) {
|
||||
var escaped = false, ch;
|
||||
|
||||
if (state.context.type === 'read-quoted-paused') {
|
||||
state.context = state.context.prev;
|
||||
stream.eat("}");
|
||||
}
|
||||
|
||||
while ((ch = stream.next()) != null) {
|
||||
if (ch == quote && (unescaped || !escaped)) {
|
||||
state.tokenize.pop();
|
||||
break;
|
||||
}
|
||||
if (embed && ch == "#" && !escaped) {
|
||||
if (stream.eat("{")) {
|
||||
if (quote == "}") {
|
||||
state.context = {prev: state.context, type: 'read-quoted-paused'};
|
||||
}
|
||||
state.tokenize.push(tokenBaseUntilBrace());
|
||||
break;
|
||||
} else if (/[@\$]/.test(stream.peek())) {
|
||||
state.tokenize.push(tokenBaseOnce());
|
||||
break;
|
||||
}
|
||||
}
|
||||
escaped = !escaped && ch == "\\";
|
||||
}
|
||||
return style;
|
||||
};
|
||||
}
|
||||
function readHereDoc(phrase) {
|
||||
return function(stream, state) {
|
||||
if (stream.match(phrase)) state.tokenize.pop();
|
||||
else stream.skipToEnd();
|
||||
return "string";
|
||||
};
|
||||
}
|
||||
function readBlockComment(stream, state) {
|
||||
if (stream.sol() && stream.match("=end") && stream.eol())
|
||||
state.tokenize.pop();
|
||||
stream.skipToEnd();
|
||||
return "comment";
|
||||
}
|
||||
|
||||
return {
|
||||
startState: function() {
|
||||
return {tokenize: [tokenBase],
|
||||
indented: 0,
|
||||
context: {type: "top", indented: -config.indentUnit},
|
||||
continuedLine: false,
|
||||
lastTok: null,
|
||||
varList: false};
|
||||
},
|
||||
|
||||
token: function(stream, state) {
|
||||
curPunc = null;
|
||||
if (stream.sol()) state.indented = stream.indentation();
|
||||
var style = state.tokenize[state.tokenize.length-1](stream, state), kwtype;
|
||||
var thisTok = curPunc;
|
||||
if (style == "ident") {
|
||||
var word = stream.current();
|
||||
style = state.lastTok == "." ? "property"
|
||||
: keywords.propertyIsEnumerable(stream.current()) ? "keyword"
|
||||
: /^[A-Z]/.test(word) ? "tag"
|
||||
: (state.lastTok == "def" || state.lastTok == "class" || state.varList) ? "def"
|
||||
: "variable";
|
||||
if (style == "keyword") {
|
||||
thisTok = word;
|
||||
if (indentWords.propertyIsEnumerable(word)) kwtype = "indent";
|
||||
else if (dedentWords.propertyIsEnumerable(word)) kwtype = "dedent";
|
||||
else if ((word == "if" || word == "unless") && stream.column() == stream.indentation())
|
||||
kwtype = "indent";
|
||||
else if (word == "do" && state.context.indented < state.indented)
|
||||
kwtype = "indent";
|
||||
}
|
||||
}
|
||||
if (curPunc || (style && style != "comment")) state.lastTok = thisTok;
|
||||
if (curPunc == "|") state.varList = !state.varList;
|
||||
|
||||
if (kwtype == "indent" || /[\(\[\{]/.test(curPunc))
|
||||
state.context = {prev: state.context, type: curPunc || style, indented: state.indented};
|
||||
else if ((kwtype == "dedent" || /[\)\]\}]/.test(curPunc)) && state.context.prev)
|
||||
state.context = state.context.prev;
|
||||
|
||||
if (stream.eol())
|
||||
state.continuedLine = (curPunc == "\\" || style == "operator");
|
||||
return style;
|
||||
},
|
||||
|
||||
indent: function(state, textAfter) {
|
||||
if (state.tokenize[state.tokenize.length-1] != tokenBase) return 0;
|
||||
var firstChar = textAfter && textAfter.charAt(0);
|
||||
var ct = state.context;
|
||||
var closing = ct.type == matching[firstChar] ||
|
||||
ct.type == "keyword" && /^(?:end|until|else|elsif|when|rescue)\b/.test(textAfter);
|
||||
return ct.indented + (closing ? 0 : config.indentUnit) +
|
||||
(state.continuedLine ? config.indentUnit : 0);
|
||||
},
|
||||
|
||||
electricInput: /^\s*(?:end|rescue|\})$/,
|
||||
lineComment: "#"
|
||||
};
|
||||
});
|
||||
|
||||
CodeMirror.defineMIME("text/x-ruby", "ruby");
|
||||
|
||||
});
|
||||
14
public/vendor/plugins/codemirror/mode/ruby/test.js
vendored
Normal file
14
public/vendor/plugins/codemirror/mode/ruby/test.js
vendored
Normal file
|
|
@ -0,0 +1,14 @@
|
|||
// CodeMirror, copyright (c) by Marijn Haverbeke and others
|
||||
// Distributed under an MIT license: http://codemirror.net/LICENSE
|
||||
|
||||
(function() {
|
||||
var mode = CodeMirror.getMode({indentUnit: 2}, "ruby");
|
||||
function MT(name) { test.mode(name, mode, Array.prototype.slice.call(arguments, 1)); }
|
||||
|
||||
MT("divide_equal_operator",
|
||||
"[variable bar] [operator /=] [variable foo]");
|
||||
|
||||
MT("divide_equal_operator_no_spacing",
|
||||
"[variable foo][operator /=][number 42]");
|
||||
|
||||
})();
|
||||
Loading…
Add table
Add a link
Reference in a new issue