LaravelTest

1
// CodeMirror, copyright (c) by Marijn Haverbeke and others
2
// Distributed under an MIT license: https://codemirror.net/LICENSE
3

4
/**********************************************************
5
* This script provides syntax highlighting support for
6
* the N-Triples format.
7
* N-Triples format specification:
8
*     https://www.w3.org/TR/n-triples/
9
***********************************************************/
10

11
/*
12
    The following expression defines the defined ASF grammar transitions.
13

14
    pre_subject ->
15
        {
16
        ( writing_subject_uri | writing_bnode_uri )
17
            -> pre_predicate
18
                -> writing_predicate_uri
19
                    -> pre_object
20
                        -> writing_object_uri | writing_object_bnode |
21
                          (
22
                            writing_object_literal
23
                                -> writing_literal_lang | writing_literal_type
24
                          )
25
                            -> post_object
26
                                -> BEGIN
27
         } otherwise {
28
             -> ERROR
29
         }
30
*/
31

32
(function(mod) {
33
  if (typeof exports == "object" && typeof module == "object") // CommonJS
34
    mod(require("../../lib/codemirror"));
35
  else if (typeof define == "function" && define.amd) // AMD
36
    define(["../../lib/codemirror"], mod);
37
  else // Plain browser env
38
    mod(CodeMirror);
39
})(function(CodeMirror) {
40
"use strict";
41

42
CodeMirror.defineMode("ntriples", function() {
43

44
  var Location = {
45
    PRE_SUBJECT         : 0,
46
    WRITING_SUB_URI     : 1,
47
    WRITING_BNODE_URI   : 2,
48
    PRE_PRED            : 3,
49
    WRITING_PRED_URI    : 4,
50
    PRE_OBJ             : 5,
51
    WRITING_OBJ_URI     : 6,
52
    WRITING_OBJ_BNODE   : 7,
53
    WRITING_OBJ_LITERAL : 8,
54
    WRITING_LIT_LANG    : 9,
55
    WRITING_LIT_TYPE    : 10,
56
    POST_OBJ            : 11,
57
    ERROR               : 12
58
  };
59
  function transitState(currState, c) {
60
    var currLocation = currState.location;
61
    var ret;
62

63
    // Opening.
64
    if     (currLocation == Location.PRE_SUBJECT && c == '<') ret = Location.WRITING_SUB_URI;
65
    else if(currLocation == Location.PRE_SUBJECT && c == '_') ret = Location.WRITING_BNODE_URI;
66
    else if(currLocation == Location.PRE_PRED    && c == '<') ret = Location.WRITING_PRED_URI;
67
    else if(currLocation == Location.PRE_OBJ     && c == '<') ret = Location.WRITING_OBJ_URI;
68
    else if(currLocation == Location.PRE_OBJ     && c == '_') ret = Location.WRITING_OBJ_BNODE;
69
    else if(currLocation == Location.PRE_OBJ     && c == '"') ret = Location.WRITING_OBJ_LITERAL;
70

71
    // Closing.
72
    else if(currLocation == Location.WRITING_SUB_URI     && c == '>') ret = Location.PRE_PRED;
73
    else if(currLocation == Location.WRITING_BNODE_URI   && c == ' ') ret = Location.PRE_PRED;
74
    else if(currLocation == Location.WRITING_PRED_URI    && c == '>') ret = Location.PRE_OBJ;
75
    else if(currLocation == Location.WRITING_OBJ_URI     && c == '>') ret = Location.POST_OBJ;
76
    else if(currLocation == Location.WRITING_OBJ_BNODE   && c == ' ') ret = Location.POST_OBJ;
77
    else if(currLocation == Location.WRITING_OBJ_LITERAL && c == '"') ret = Location.POST_OBJ;
78
    else if(currLocation == Location.WRITING_LIT_LANG && c == ' ') ret = Location.POST_OBJ;
79
    else if(currLocation == Location.WRITING_LIT_TYPE && c == '>') ret = Location.POST_OBJ;
80

81
    // Closing typed and language literal.
82
    else if(currLocation == Location.WRITING_OBJ_LITERAL && c == '@') ret = Location.WRITING_LIT_LANG;
83
    else if(currLocation == Location.WRITING_OBJ_LITERAL && c == '^') ret = Location.WRITING_LIT_TYPE;
84

85
    // Spaces.
86
    else if( c == ' ' &&
87
             (
88
               currLocation == Location.PRE_SUBJECT ||
89
               currLocation == Location.PRE_PRED    ||
90
               currLocation == Location.PRE_OBJ     ||
91
               currLocation == Location.POST_OBJ
92
             )
93
           ) ret = currLocation;
94

95
    // Reset.
96
    else if(currLocation == Location.POST_OBJ && c == '.') ret = Location.PRE_SUBJECT;
97

98
    // Error
99
    else ret = Location.ERROR;
100

101
    currState.location=ret;
102
  }
103

104
  return {
105
    startState: function() {
106
       return {
107
           location : Location.PRE_SUBJECT,
108
           uris     : [],
109
           anchors  : [],
110
           bnodes   : [],
111
           langs    : [],
112
           types    : []
113
       };
114
    },
115
    token: function(stream, state) {
116
      var ch = stream.next();
117
      if(ch == '<') {
118
         transitState(state, ch);
119
         var parsedURI = '';
120
         stream.eatWhile( function(c) { if( c != '#' && c != '>' ) { parsedURI += c; return true; } return false;} );
121
         state.uris.push(parsedURI);
122
         if( stream.match('#', false) ) return 'variable';
123
         stream.next();
124
         transitState(state, '>');
125
         return 'variable';
126
      }
127
      if(ch == '#') {
128
        var parsedAnchor = '';
129
        stream.eatWhile(function(c) { if(c != '>' && c != ' ') { parsedAnchor+= c; return true; } return false;});
130
        state.anchors.push(parsedAnchor);
131
        return 'variable-2';
132
      }
133
      if(ch == '>') {
134
          transitState(state, '>');
135
          return 'variable';
136
      }
137
      if(ch == '_') {
138
          transitState(state, ch);
139
          var parsedBNode = '';
140
          stream.eatWhile(function(c) { if( c != ' ' ) { parsedBNode += c; return true; } return false;});
141
          state.bnodes.push(parsedBNode);
142
          stream.next();
143
          transitState(state, ' ');
144
          return 'builtin';
145
      }
146
      if(ch == '"') {
147
          transitState(state, ch);
148
          stream.eatWhile( function(c) { return c != '"'; } );
149
          stream.next();
150
          if( stream.peek() != '@' && stream.peek() != '^' ) {
151
              transitState(state, '"');
152
          }
153
          return 'string';
154
      }
155
      if( ch == '@' ) {
156
          transitState(state, '@');
157
          var parsedLang = '';
158
          stream.eatWhile(function(c) { if( c != ' ' ) { parsedLang += c; return true; } return false;});
159
          state.langs.push(parsedLang);
160
          stream.next();
161
          transitState(state, ' ');
162
          return 'string-2';
163
      }
164
      if( ch == '^' ) {
165
          stream.next();
166
          transitState(state, '^');
167
          var parsedType = '';
168
          stream.eatWhile(function(c) { if( c != '>' ) { parsedType += c; return true; } return false;} );
169
          state.types.push(parsedType);
170
          stream.next();
171
          transitState(state, '>');
172
          return 'variable';
173
      }
174
      if( ch == ' ' ) {
175
          transitState(state, ch);
176
      }
177
      if( ch == '.' ) {
178
          transitState(state, ch);
179
      }
180
    }
181
  };
182
});
183

184
// define the registered Media Type for n-triples:
185
// https://www.w3.org/TR/n-triples/#n-triples-mediatype
186
CodeMirror.defineMIME("application/n-triples", "ntriples");
187

188
// N-Quads is based on the N-Triples format (so same highlighting works)
189
// https://www.w3.org/TR/n-quads/
190
CodeMirror.defineMIME("application/n-quads", "ntriples");
191

192
// previously used, though technically incorrect media type for n-triples
193
CodeMirror.defineMIME("text/n-triples", "ntriples");
194

195
});
196