diff options
Diffstat (limited to 'public/vendor/codemirror/mode/ruby')
| -rw-r--r-- | public/vendor/codemirror/mode/ruby/index.html | 183 | ||||
| -rw-r--r-- | public/vendor/codemirror/mode/ruby/ruby.js | 285 | ||||
| -rw-r--r-- | public/vendor/codemirror/mode/ruby/test.js | 14 |
3 files changed, 0 insertions, 482 deletions
diff --git a/public/vendor/codemirror/mode/ruby/index.html b/public/vendor/codemirror/mode/ruby/index.html deleted file mode 100644 index 97544bab..00000000 --- a/public/vendor/codemirror/mode/ruby/index.html +++ /dev/null @@ -1,183 +0,0 @@ -<!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> diff --git a/public/vendor/codemirror/mode/ruby/ruby.js b/public/vendor/codemirror/mode/ruby/ruby.js deleted file mode 100644 index 10cad8d9..00000000 --- a/public/vendor/codemirror/mode/ruby/ruby.js +++ /dev/null @@ -1,285 +0,0 @@ -// 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"); - -}); diff --git a/public/vendor/codemirror/mode/ruby/test.js b/public/vendor/codemirror/mode/ruby/test.js deleted file mode 100644 index cade864f..00000000 --- a/public/vendor/codemirror/mode/ruby/test.js +++ /dev/null @@ -1,14 +0,0 @@ -// 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]"); - -})(); |