go.bp - bp

(16 lines)
   1 # Syntax definitions for some Go-specific patterns
   2 #
   3 # NOTE: this is *NOT* intended to be a complete definition of the language's
   4 # syntax! Providing a full language grammar is overkill, because the intended
   5 # use case is finding/replacing string patterns. This task does not require a
   6 # full parse tree, and having one makes the task considerably more complicated.
   7 # See the accompanying README.md for more info.
   8 
   9 comment: "//" .. $ / "/*" ..%\n "*/"
  10 string: `" ..%string-escape `"
  11 keyword: ("break" / "default" / "func" / "interface" / "select" / "case" / "defer" / "go" /
  12     "map" / "struct" / "chan" / "else" / "goto" / "package" / "switch" / "const" /
  13     "fallthrough" / "if" / "range" / "type" / "continue" / "for" / "import" / "return" / "var")
  14 function-def: |"func"| __ id __ parens __ [id / parens] >(__`{)
  15 function: function-def __ braces
  16 import: |"import"| __ (parens / string)