File modules/editor/codemirror/mode/rpm/rpm.js

Last commit: Sun Dec 17 01:14:09 2017 +0100	Jan Dankert	Integration eines weiteren Code-Editors: Codemirror. Demnächst müssen wir hier mal aufräumen und andere Editoren rauswerfen.


     1 // CodeMirror, copyright (c) by Marijn Haverbeke and others
     2 // Distributed under an MIT license: http://codemirror.net/LICENSE
     3 
     4 (function(mod) {
     5   if (typeof exports == "object" && typeof module == "object") // CommonJS
     6     mod(require("../../lib/codemirror"));
     7   else if (typeof define == "function" && define.amd) // AMD
     8     define(["../../lib/codemirror"], mod);
     9   else // Plain browser env
    10     mod(CodeMirror);
    11 })(function(CodeMirror) {
    12 "use strict";
    13 
    14 CodeMirror.defineMode("rpm-changes", function() {
    15   var headerSeperator = /^-+$/;
    16   var headerLine = /^(Mon|Tue|Wed|Thu|Fri|Sat|Sun) (Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)  ?\d{1,2} \d{2}:\d{2}(:\d{2})? [A-Z]{3,4} \d{4} - /;
    17   var simpleEmail = /^[\w+.-]+@[\w.-]+/;
    18 
    19   return {
    20     token: function(stream) {
    21       if (stream.sol()) {
    22         if (stream.match(headerSeperator)) { return 'tag'; }
    23         if (stream.match(headerLine)) { return 'tag'; }
    24       }
    25       if (stream.match(simpleEmail)) { return 'string'; }
    26       stream.next();
    27       return null;
    28     }
    29   };
    30 });
    31 
    32 CodeMirror.defineMIME("text/x-rpm-changes", "rpm-changes");
    33 
    34 // Quick and dirty spec file highlighting
    35 
    36 CodeMirror.defineMode("rpm-spec", function() {
    37   var arch = /^(i386|i586|i686|x86_64|ppc64le|ppc64|ppc|ia64|s390x|s390|sparc64|sparcv9|sparc|noarch|alphaev6|alpha|hppa|mipsel)/;
    38 
    39   var preamble = /^[a-zA-Z0-9()]+:/;
    40   var section = /^%(debug_package|package|description|prep|build|install|files|clean|changelog|preinstall|preun|postinstall|postun|pretrans|posttrans|pre|post|triggerin|triggerun|verifyscript|check|triggerpostun|triggerprein|trigger)/;
    41   var control_flow_complex = /^%(ifnarch|ifarch|if)/; // rpm control flow macros
    42   var control_flow_simple = /^%(else|endif)/; // rpm control flow macros
    43   var operators = /^(\!|\?|\<\=|\<|\>\=|\>|\=\=|\&\&|\|\|)/; // operators in control flow macros
    44 
    45   return {
    46     startState: function () {
    47         return {
    48           controlFlow: false,
    49           macroParameters: false,
    50           section: false
    51         };
    52     },
    53     token: function (stream, state) {
    54       var ch = stream.peek();
    55       if (ch == "#") { stream.skipToEnd(); return "comment"; }
    56 
    57       if (stream.sol()) {
    58         if (stream.match(preamble)) { return "header"; }
    59         if (stream.match(section)) { return "atom"; }
    60       }
    61 
    62       if (stream.match(/^\$\w+/)) { return "def"; } // Variables like '$RPM_BUILD_ROOT'
    63       if (stream.match(/^\$\{\w+\}/)) { return "def"; } // Variables like '${RPM_BUILD_ROOT}'
    64 
    65       if (stream.match(control_flow_simple)) { return "keyword"; }
    66       if (stream.match(control_flow_complex)) {
    67         state.controlFlow = true;
    68         return "keyword";
    69       }
    70       if (state.controlFlow) {
    71         if (stream.match(operators)) { return "operator"; }
    72         if (stream.match(/^(\d+)/)) { return "number"; }
    73         if (stream.eol()) { state.controlFlow = false; }
    74       }
    75 
    76       if (stream.match(arch)) {
    77         if (stream.eol()) { state.controlFlow = false; }
    78         return "number";
    79       }
    80 
    81       // Macros like '%make_install' or '%attr(0775,root,root)'
    82       if (stream.match(/^%[\w]+/)) {
    83         if (stream.match(/^\(/)) { state.macroParameters = true; }
    84         return "keyword";
    85       }
    86       if (state.macroParameters) {
    87         if (stream.match(/^\d+/)) { return "number";}
    88         if (stream.match(/^\)/)) {
    89           state.macroParameters = false;
    90           return "keyword";
    91         }
    92       }
    93 
    94       // Macros like '%{defined fedora}'
    95       if (stream.match(/^%\{\??[\w \-\:\!]+\}/)) {
    96         if (stream.eol()) { state.controlFlow = false; }
    97         return "def";
    98       }
    99 
   100       //TODO: Include bash script sub-parser (CodeMirror supports that)
   101       stream.next();
   102       return null;
   103     }
   104   };
   105 });
   106 
   107 CodeMirror.defineMIME("text/x-rpm-spec", "rpm-spec");
   108 
   109 });



Download modules/editor/codemirror/mode/rpm/rpm.js


History
Sun, 17 Dec 2017 01:14:09 +0100	Jan Dankert	Integration eines weiteren Code-Editors: Codemirror. Demnächst müssen wir hier mal aufräumen und andere Editoren rauswerfen.