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