Udvidet Backus-Naur form: Forskelle mellem versioner
Content deleted Content added
Glenn (diskussion | bidrag) m småret |
Glenn (diskussion | bidrag) m →Leksikalsk analyse: småret |
||
Linje 43:
identifier = letter , { letter | digit | "_" } ;
terminal = "'" , ( visible_characters_no_quotes | '"' )
, { ( visible_characters_no_quotes | '"' ) } , "'"
| '"' , ( visible_characters_no_quotes | "'" )
, { ( visible_characters_no_quotes | "'" ) } , '"' ;
token = symbol_no_quotes | identifier | terminal ;
| |||