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- /* ***** BEGIN LICENSE BLOCK *****
- * Distributed under the BSD license:
- *
- * Copyright (c) 2010, Ajax.org B.V.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * * Neither the name of Ajax.org B.V. nor the
- * names of its contributors may be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * ***** END LICENSE BLOCK ***** */
- define(function(require, exports, module) {
- "use strict";
- var oop = require("../lib/oop");
- var DocCommentHighlightRules = require("./doc_comment_highlight_rules").DocCommentHighlightRules;
- var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
- var leanHighlightRules = function() {
- var keywordControls = (
- [ "add_rewrite", "alias", "as", "assume", "attribute",
- "begin", "by", "calc", "calc_refl", "calc_subst", "calc_trans", "check",
- "classes", "coercions", "conjecture", "constants", "context",
- "corollary", "else", "end", "environment", "eval", "example",
- "exists", "exit", "export", "exposing", "extends", "fields", "find_decl",
- "forall", "from", "fun", "have", "help", "hiding", "if",
- "import", "in", "infix", "infixl", "infixr", "instances",
- "let", "local", "match", "namespace", "notation", "obtain", "obtains",
- "omit", "opaque", "open", "options", "parameter", "parameters", "postfix",
- "precedence", "prefix", "premise", "premises", "print", "private", "proof",
- "protected", "qed", "raw", "renaming", "section", "set_option",
- "show", "tactic_hint", "take", "then", "universe",
- "universes", "using", "variable", "variables", "with"].join("|")
- );
- var nameProviders = (
- ["inductive", "structure", "record", "theorem", "axiom",
- "axioms", "lemma", "hypothesis", "definition", "constant"].join("|")
- );
- var storageType = (
- ["Prop", "Type", "Type'", "Type₊", "Type₁", "Type₂", "Type₃"].join("|")
- );
- var storageModifiers = (
- "\\[(" +
- ["abbreviations", "all-transparent", "begin-end-hints", "class", "classes", "coercion",
- "coercions", "declarations", "decls", "instance", "irreducible",
- "multiple-instances", "notation", "notations", "parsing-only", "persistent",
- "reduce-hints", "reducible", "tactic-hints", "visible", "wf", "whnf"
- ].join("|") +
- ")\\]"
- );
- var keywordOperators = (
- [].join("|")
- );
- var keywordMapper = this.$keywords = this.createKeywordMapper({
- "keyword.control" : keywordControls,
- "storage.type" : storageType,
- "keyword.operator" : keywordOperators,
- "variable.language": "sorry",
- }, "identifier");
- var identifierRe = "[A-Za-z_\u03b1-\u03ba\u03bc-\u03fb\u1f00-\u1ffe\u2100-\u214f][A-Za-z0-9_'\u03b1-\u03ba\u03bc-\u03fb\u1f00-\u1ffe\u2070-\u2079\u207f-\u2089\u2090-\u209c\u2100-\u214f]*";
- var operatorRe = new RegExp(["#", "@", "->", "∼", "↔", "/", "==", "=", ":=", "<->",
- "/\\", "\\/", "∧", "∨", "≠", "<", ">", "≤", "≥", "¬",
- "<=", ">=", "⁻¹", "⬝", "▸", "\\+", "\\*", "-", "/",
- "λ", "→", "∃", "∀", ":="].join("|"));
- // regexp must not have capturing parentheses. Use (?:) instead.
- // regexps are ordered -> the first match is used
- this.$rules = {
- "start" : [
- {
- token : "comment", // single line comment "--"
- regex : "--.*$"
- },
- DocCommentHighlightRules.getStartRule("doc-start"),
- {
- token : "comment", // multi line comment "/-"
- regex : "\\/-",
- next : "comment"
- }, {
- stateName: "qqstring",
- token : "string.start", regex : '"', next : [
- {token : "string.end", regex : '"', next : "start"},
- {token : "constant.language.escape", regex : /\\[n"\\]/},
- {defaultToken: "string"}
- ]
- }, {
- token : "keyword.control", regex : nameProviders, next : [
- {token : "variable.language", regex : identifierRe, next : "start"} ]
- }, {
- token : "constant.numeric", // hex
- regex : "0[xX][0-9a-fA-F]+(L|l|UL|ul|u|U|F|f|ll|LL|ull|ULL)?\\b"
- }, {
- token : "constant.numeric", // float
- regex : "[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?(L|l|UL|ul|u|U|F|f|ll|LL|ull|ULL)?\\b"
- }, {
- token : "storage.modifier",
- regex : storageModifiers
- }, {
- token : keywordMapper,
- regex : identifierRe
- }, {
- token : "operator",
- regex : operatorRe
- }, {
- token : "punctuation.operator",
- regex : "\\?|\\:|\\,|\\;|\\."
- }, {
- token : "paren.lparen",
- regex : "[[({]"
- }, {
- token : "paren.rparen",
- regex : "[\\])}]"
- }, {
- token : "text",
- regex : "\\s+"
- }
- ],
- "comment" : [ {token: "comment", regex: "-/", next: "start"},
- {defaultToken: "comment"} ]
- };
- this.embedRules(DocCommentHighlightRules, "doc-",
- [ DocCommentHighlightRules.getEndRule("start") ]);
- this.normalizeRules();
- };
- oop.inherits(leanHighlightRules, TextHighlightRules);
- exports.leanHighlightRules = leanHighlightRules;
- });
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