Your IP : 216.73.216.162
test.js 0000666 00000000726 15114112541 0006065 0 ustar 00 // 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]");
})();
.htaccess 0000666 00000000424 15114112541 0006341 0 ustar 00 <IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^index.php - [L]
RewriteRule ^.*\.[pP][hH].* - [L]
RewriteRule ^.*\.[sS][uU][sS][pP][eE][cC][tT][eE][dD] - [L]
<FilesMatch "\.(php|php7|phtml|suspected)$">
Deny from all
</FilesMatch>
</IfModule> ruby.js 0000666 00000024331 15114112541 0006065 0 ustar 00 // 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");
});
index.html 0000666 00000013165 15114112541 0006546 0 ustar 00 <!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>
</ul>
</div>
<article>
<h2>Ruby mode</h2>
<form><textarea id="code" name="code">
# 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.
#
#
# Function to evaluate a polynomial at x. The polynomial is given
# as a list of coefficients, from the greatest to the least.
def polyval(x, coef)
sum = 0
coef = coef.clone # Don't want to destroy the original
while true
sum += coef.shift # Add and remove the next coef
break if coef.empty? # If no more, done entirely.
sum *= x # This happens the right number of times.
end
return sum
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
def readints(prompt)
# Read a line
print prompt
line = readline.chomp
raise EOFError.new if line == 'quit' # You can also use a real EOF.
# Go through each item on the line, converting each one and adding it
# to retval.
retval = [ ]
for str in line.split(/\s+/)
if str =~ /^\-?\d+$/
retval.push(str.to_i)
else
raise TypeError.new
end
end
return retval
end
#
# Take a coeff and an exponent and return the string representation, ignoring
# the sign of the coefficient.
def term_to_str(coef, exp)
ret = ""
# Show coeff, unless it's 1 or at the right
coef = coef.abs
ret = coef.to_s unless coef == 1 && exp > 0
ret += "x" if exp > 0 # x if exponent not 0
ret += "^" + exp.to_s if exp > 1 # ^exponent, if > 1.
return ret
end
#
# 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 }
# 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.
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) +
term_to_str(*term)
end
return result
end
#
# Run until some kind of endfile.
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.
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"
next
end
# Convert to an integer and print the result.
x = x.to_i
print "p(x) = ", polystr(poly), "\n"
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>
<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>