Warning, /frameworks/syntax-highlighting/data/syntax/erlang.xml is written in an unsupported language. File is not indexed.
0001 <?xml version="1.0" encoding="UTF-8"?>
0002 <!DOCTYPE language
0003 [
0004 <!ENTITY atomstr "\b[a-z][_a-z@-Z0-9]*(?:(?=[^_a-z@-Z0-9])|$)" >
0005 <!ENTITY varstr "\b[_A-Z][_a-z@-Z0-9]*(?:(?=[^_a-z@-Z0-9])|$)" >
0006 <!-- pragmas defined here, because "keyword" can't handle the leading '-' -->
0007 <!ENTITY pragmas
0008 "^(?:-module|-export|-define|-undef|-ifdef|-ifndef|-else|-endif|-include|-include_lib)" >
0009 <!-- same with separators: (from s3.9 p 24 of erlang spec) -->
0010 <!ENTITY separators "(?:\(|\)|\{|\}|\[|\]|\.|\:|\||\|\||;|\,|\?|->|\#)" >
0011 <!-- and operators - although words are dealt with separately -->
0012 <!ENTITY opsymbols
0013 "(?:\+|-|\*|\/|==|\/=|=:=|=\/=|<|=<|>|>=|\+\+|--|=|!|<-)" >
0014 ]
0015 >
0016 <!--
0017 Copyright (C) 2007 Bill Ross <bill@emailme.net.au>
0018
0019
0020 This library is free software; you can redistribute it and/or
0021 modify it under the terms of the GNU Library General Public
0022 License version 2 as published by the Free Software Foundation.
0023
0024 This library is distributed in the hope that it will be useful,
0025 but WITHOUT ANY WARRANTY; without even the implied warranty of
0026 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
0027 Library General Public License for more details.
0028
0029 You should have received a copy of the GNU Library General Public License
0030 along with this library; see the file COPYING.LIB. If not, write to
0031 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
0032 Boston, MA 02110-1301, USA.
0033
0034 Changes
0035 v1-0-2 (2008-01-10) - fixed to '_" in atom and variable names (thanks to Vito De Tullio)
0036 - fixed highlighting problem when '@' at end of atom/variable
0037 -->
0038
0039 <language name="Erlang" version="6" kateversion="5.0" section="Scripts" extensions="*.erl" mimetype="" author="Bill Ross (bill@emailme.net.au)" license="LGPLv2">
0040 <highlighting>
0041 <list name="keywords">
0042 <!-- ====== s3.8 p 24 of erlang spec ===== -->
0043 <item>after</item>
0044 <item>begin</item>
0045 <item>case</item>
0046 <item>catch</item>
0047 <item>cond</item>
0048 <item>end</item>
0049 <item>fun</item>
0050 <item>if</item>
0051 <item>let</item>
0052 <item>of</item>
0053 <item>query</item>
0054 <item>receive</item>
0055 <item>all_true</item>
0056 <item>some_true</item>
0057 </list>
0058 <list name="operators">
0059 <!-- operators: s3.9 p 24 of erlang spec -->
0060 <!-- see also opsymbols for the symbols -->
0061 <item>div</item>
0062 <item>rem</item>
0063 <item>or</item>
0064 <item>xor</item>
0065 <item>bor</item>
0066 <item>bxor</item>
0067 <item>bsl</item>
0068 <item>bsr</item>
0069 <item>and</item>
0070 <item>band</item>
0071 <item>not</item>
0072 <item>bnot</item>
0073 </list>
0074 <list name="functions">
0075 <!-- all standard (erlang) functions are here, -->
0076 <!-- except those defined as erlang:function (those will show as functions anyway -->
0077 <item>abs</item>
0078 <item>accept</item>
0079 <item>alarm</item>
0080 <item>apply</item>
0081 <item>atom_to_list</item>
0082 <item>binary_to_list</item>
0083 <item>binary_to_term</item>
0084 <item>check_process_code</item>
0085 <item>concat_binary</item>
0086 <item>date</item>
0087 <item>delete_module</item>
0088 <item>disconnect_node</item>
0089 <item>element</item>
0090 <item>erase</item>
0091 <item>exit</item>
0092 <item>float</item>
0093 <item>float_to_list</item>
0094 <item>garbage_collect</item>
0095 <item>get</item>
0096 <item>get_keys</item>
0097 <item>group_leader</item>
0098 <item>halt</item>
0099 <item>hd</item>
0100 <item>integer_to_list</item>
0101 <item>is_alive</item>
0102 <item>is_atom</item>
0103 <item>is_binary</item>
0104 <item>is_boolean</item>
0105 <item>is_float</item>
0106 <item>is_function</item>
0107 <item>is_integer</item>
0108 <item>is_list</item>
0109 <item>is_number</item>
0110 <item>is_pid</item>
0111 <item>is_port</item>
0112 <item>is_process_alive</item>
0113 <item>is_record</item>
0114 <item>is_reference</item>
0115 <item>is_tuple</item>
0116 <item>length</item>
0117 <item>link</item>
0118 <item>list_to_atom</item>
0119 <item>list_to_binary</item>
0120 <item>list_to_float</item>
0121 <item>list_to_integer</item>
0122 <item>list_to_pid</item>
0123 <item>list_to_tuple</item>
0124 <item>load_module</item>
0125 <item>loaded</item>
0126 <item>localtime</item>
0127 <item>make_ref</item>
0128 <item>module_loaded</item>
0129 <item>node</item>
0130 <item>nodes</item>
0131 <item>now</item>
0132 <item>open_port</item>
0133 <item>pid_to_list</item>
0134 <item>port_close</item>
0135 <item>port_command</item>
0136 <item>port_connect</item>
0137 <item>port_control</item>
0138 <item>ports</item>
0139 <item>pre_loaded</item>
0140 <item>process_flag</item>
0141 <item>process_info</item>
0142 <item>processes</item>
0143 <item>purge_module</item>
0144 <item>put</item>
0145 <item>register</item>
0146 <item>registered</item>
0147 <item>round</item>
0148 <item>self</item>
0149 <item>setelement</item>
0150 <item>size</item>
0151 <item>spawn</item>
0152 <item>spawn_link</item>
0153 <item>spawn_opt</item>
0154 <item>split_binary</item>
0155 <item>statistics</item>
0156 <item>term_to_binary</item>
0157 <item>throw</item>
0158 <item>time</item>
0159 <item>tl</item>
0160 <item>trunc</item>
0161 <item>tuple_to_list</item>
0162 <item>unlink</item>
0163 <item>unregister</item>
0164 <item>whereis</item>
0165 </list>
0166 <contexts>
0167 <context attribute="Normal Text" lineEndContext="#stay" name="Normal Text" >
0168 <RegExpr attribute="Pragma" context="#stay" column="0" String="&pragmas;" />
0169 <keyword attribute="Keyword" context="#stay" String="keywords" />
0170 <keyword attribute="Operator" context="#stay" String="operators" />
0171 <RegExpr attribute="Operator" context="#stay" String="&opsymbols;" />
0172 <keyword attribute="Function" context="#stay" String="functions" />
0173 <RegExpr attribute="Separator" context="#stay" String="&separators;" />
0174 <DetectSpaces />
0175 <DetectChar attribute="Comment" context="comment" char="%" />
0176
0177 <!-- Functions (in addition to named functions dealt with above) -->
0178 <!-- simple version - got to be in form module:function -->
0179 <RegExpr attribute="Function" context="#stay" String="&atomstr;:&atomstr;" />
0180 <RegExpr attribute="Function" context="isfunction" String="&atomstr;\(" lookAhead="true" />
0181
0182 <!-- Variables - begin with upper case, or between single quotes -->
0183 <RegExpr attribute="Variable" context="#stay" String="&varstr;" />
0184
0185 <!-- atoms - begin with lower case (letters, numbers, @),
0186 or anything between single quotes -->
0187 <DetectChar attribute="Atom" context="atomquote" char="'" />
0188 <RegExpr attribute="Atom" context="#stay" String="&atomstr;" />
0189
0190 <DetectChar attribute="String" context="stringquote" char=""" />
0191
0192 <!-- numbers - these work -->
0193 <!-- integers have three forms 7, 3#22, $A -->
0194 <!-- float must have a number after the decimal point, or it doesn't count -->
0195 <RegExpr attribute="Float" context="#stay" String="[0-9]+\.[0-9]+(?:[eE][+-]?[0-9]+)?" />
0196 <RegExpr attribute="Number" context="#stay" String="\d+#[a-zA-Z0-9]+" />
0197 <RegExpr attribute="Integer" context="#stay" String="\$\S|[0-9]+" />
0198
0199 </context>
0200
0201 <!-- isfunction -->
0202 <!-- confirm that this is a function and capture name for formatting -->
0203 <!-- lookahead for '(' already performed by the time we are here -->
0204 <context name="isfunction" attribute="Function" lineEndContext="#pop" >
0205 <RegExpr attribute="Function" context="#pop" String="&atomstr;" />
0206 </context>
0207
0208 <!-- finish off the atom in quoted string (allow for escaped single quotes -->
0209 <context name="atomquote" attribute="Atom" lineEndContext="#pop">
0210 <RegExpr attribute="Atom" context="#pop" String="(?:(?:\\')?[^']*)*'" />
0211 </context>
0212
0213 <!-- finish off the atom in quoted string (allow for escaped single quotes -->
0214 <context name="stringquote" attribute="String" lineEndContext="#pop">
0215 <RegExpr attribute="String" context="#pop" String="(?:(?:\\")?[^"]*)*"" />
0216 </context>
0217
0218 <!-- finish off the comment (allows for alerts) -->
0219 <context name="comment" attribute="Comment" lineEndContext="#pop">
0220 <DetectSpaces />
0221 <IncludeRules context="##Comments" />
0222 <DetectIdentifier />
0223 </context>
0224
0225 </contexts>
0226 <itemDatas>
0227 <itemData name="Normal Text" defStyleNum="dsNormal" />
0228 <itemData name="Keyword" defStyleNum="dsKeyword" />
0229 <itemData name="Pragma" defStyleNum="dsKeyword" />
0230 <itemData name="Function" defStyleNum="dsFunction" />
0231 <itemData name="Separator" defStyleNum="dsFunction" />
0232 <itemData name="Operator" defStyleNum="dsOperator" />
0233 <itemData name="Variable" defStyleNum="dsVariable" />
0234 <itemData name="Integer" defStyleNum="dsDecVal" />
0235 <itemData name="Number" defStyleNum="dsBaseN" />
0236 <itemData name="Float" defStyleNum="dsFloat" />
0237 <itemData name="Atom" defStyleNum="dsChar" />
0238 <itemData name="String" defStyleNum="dsString" />
0239 <itemData name="Comment" defStyleNum="dsComment" />
0240 </itemDatas>
0241 </highlighting>
0242 <general>
0243 <comments>
0244 <comment name="singleLine" start="%" />
0245 </comments>
0246 <keywords casesensitive="1" />
0247 </general>
0248 </language>
0249 <!-- kate: space-indent on; indent-width 2; replace-tabs on; -->