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-rw-r--r--public/vendor/codemirror/mode/yacas/yacas.js204
1 files changed, 0 insertions, 204 deletions
diff --git a/public/vendor/codemirror/mode/yacas/yacas.js b/public/vendor/codemirror/mode/yacas/yacas.js
deleted file mode 100644
index 30bd60b2..00000000
--- a/public/vendor/codemirror/mode/yacas/yacas.js
+++ /dev/null
@@ -1,204 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-// Yacas mode copyright (c) 2015 by Grzegorz Mazur
-// Loosely based on mathematica mode by Calin Barbat
-
-(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('yacas', function(_config, _parserConfig) {
-
- function words(str) {
- var obj = {}, words = str.split(" ");
- for (var i = 0; i < words.length; ++i) obj[words[i]] = true;
- return obj;
- }
-
- var bodiedOps = words("Assert BackQuote D Defun Deriv For ForEach FromFile " +
- "FromString Function Integrate InverseTaylor Limit " +
- "LocalSymbols Macro MacroRule MacroRulePattern " +
- "NIntegrate Rule RulePattern Subst TD TExplicitSum " +
- "TSum Taylor Taylor1 Taylor2 Taylor3 ToFile " +
- "ToStdout ToString TraceRule Until While");
-
- // patterns
- var pFloatForm = "(?:(?:\\.\\d+|\\d+\\.\\d*|\\d+)(?:[eE][+-]?\\d+)?)";
- var pIdentifier = "(?:[a-zA-Z\\$'][a-zA-Z0-9\\$']*)";
-
- // regular expressions
- var reFloatForm = new RegExp(pFloatForm);
- var reIdentifier = new RegExp(pIdentifier);
- var rePattern = new RegExp(pIdentifier + "?_" + pIdentifier);
- var reFunctionLike = new RegExp(pIdentifier + "\\s*\\(");
-
- function tokenBase(stream, state) {
- var ch;
-
- // get next character
- ch = stream.next();
-
- // string
- if (ch === '"') {
- state.tokenize = tokenString;
- return state.tokenize(stream, state);
- }
-
- // comment
- if (ch === '/') {
- if (stream.eat('*')) {
- state.tokenize = tokenComment;
- return state.tokenize(stream, state);
- }
- if (stream.eat("/")) {
- stream.skipToEnd();
- return "comment";
- }
- }
-
- // go back one character
- stream.backUp(1);
-
- // update scope info
- var m = stream.match(/^(\w+)\s*\(/, false);
- if (m !== null && bodiedOps.hasOwnProperty(m[1]))
- state.scopes.push('bodied');
-
- var scope = currentScope(state);
-
- if (scope === 'bodied' && ch === '[')
- state.scopes.pop();
-
- if (ch === '[' || ch === '{' || ch === '(')
- state.scopes.push(ch);
-
- scope = currentScope(state);
-
- if (scope === '[' && ch === ']' ||
- scope === '{' && ch === '}' ||
- scope === '(' && ch === ')')
- state.scopes.pop();
-
- if (ch === ';') {
- while (scope === 'bodied') {
- state.scopes.pop();
- scope = currentScope(state);
- }
- }
-
- // look for ordered rules
- if (stream.match(/\d+ *#/, true, false)) {
- return 'qualifier';
- }
-
- // look for numbers
- if (stream.match(reFloatForm, true, false)) {
- return 'number';
- }
-
- // look for placeholders
- if (stream.match(rePattern, true, false)) {
- return 'variable-3';
- }
-
- // match all braces separately
- if (stream.match(/(?:\[|\]|{|}|\(|\))/, true, false)) {
- return 'bracket';
- }
-
- // literals looking like function calls
- if (stream.match(reFunctionLike, true, false)) {
- stream.backUp(1);
- return 'variable';
- }
-
- // all other identifiers
- if (stream.match(reIdentifier, true, false)) {
- return 'variable-2';
- }
-
- // operators; note that operators like @@ or /; are matched separately for each symbol.
- if (stream.match(/(?:\\|\+|\-|\*|\/|,|;|\.|:|@|~|=|>|<|&|\||_|`|'|\^|\?|!|%)/, true, false)) {
- return 'operator';
- }
-
- // everything else is an error
- return 'error';
- }
-
- function tokenString(stream, state) {
- var next, end = false, escaped = false;
- while ((next = stream.next()) != null) {
- if (next === '"' && !escaped) {
- end = true;
- break;
- }
- escaped = !escaped && next === '\\';
- }
- if (end && !escaped) {
- state.tokenize = tokenBase;
- }
- return 'string';
- };
-
- function tokenComment(stream, state) {
- var prev, next;
- while((next = stream.next()) != null) {
- if (prev === '*' && next === '/') {
- state.tokenize = tokenBase;
- break;
- }
- prev = next;
- }
- return 'comment';
- }
-
- function currentScope(state) {
- var scope = null;
- if (state.scopes.length > 0)
- scope = state.scopes[state.scopes.length - 1];
- return scope;
- }
-
- return {
- startState: function() {
- return {
- tokenize: tokenBase,
- scopes: []
- };
- },
- token: function(stream, state) {
- if (stream.eatSpace()) return null;
- return state.tokenize(stream, state);
- },
- indent: function(state, textAfter) {
- if (state.tokenize !== tokenBase && state.tokenize !== null)
- return CodeMirror.Pass;
-
- var delta = 0;
- if (textAfter === ']' || textAfter === '];' ||
- textAfter === '}' || textAfter === '};' ||
- textAfter === ');')
- delta = -1;
-
- return (state.scopes.length + delta) * _config.indentUnit;
- },
- electricChars: "{}[]();",
- blockCommentStart: "/*",
- blockCommentEnd: "*/",
- lineComment: "//"
- };
-});
-
-CodeMirror.defineMIME('text/x-yacas', {
- name: 'yacas'
-});
-
-});