Class: Rouge::Lexers::Julia

Inherits:

RegexLexer

• Object
• Rouge::Lexer
• RegexLexer
• Rouge::Lexers::Julia

Defined in:

lib/rouge/lexers/julia.rb

Constant Summary

BUILTINS =

/\b(?:
  applicable      | assert    | convert
| dlopen          | dlsym     | edit
| eps             | error     | exit
| finalizer       | hash      | im
| Inf             | invoke    | is
| isa             | isequal   | load
| method_exists   | Nan       | new
| ntuple          | pi        | promote
| promote_type    | realmax   | realmin
| sizeof          | subtype   | system
| throw           | tuple     | typemax
| typemin         | typeof    | uid
| whos
)\b/x

KEYWORDS =

/\b(?:
  function | return | module | import | export
| if       | else   | elseif | end    | for
| in       | while  | try    | catch  | super
| const
)\b/x

TYPES =

/\b(?:
  Int         | UInt           | Int8
| UInt8       | Int16          | UInt16
| Int32       | UInt32         | Int64
| UInt64      | Int128         | UInt128
| Float16     | Float32        | Float64
| Bool        | Inf            | Inf16
| Inf32       | NaN            | NaN16
| NaN32       | BigInt         | BigFloat
| Char        | ASCIIString    | UTF8String
| UTF16String | UTF32String    | AbstractString
| WString     | String         | Regex
| RegexMatch  | Complex64      | Complex128
| Any         | Nothing        | None
)\b/x

OPERATORS =

/ \+      | =        | -     | \*   | \/
  | \\    | &        | \|    | \$   | ~
  | \^    | %        | !     | >>>  | >>
  | <<    | &&       | \|\|  | \+=  | -=
  | \*=   | \/=      | \\=   | ÷=   | %=
  | \^=   | &=       | \|=   | \$=  | >>>=
  | >>=   | <<=      | ==    | !=   | ≠
  | <=    | ≤        | >=    | ≥    | \.
  | ::    | <:       | ->    | \?   | \.\*
  | \.\^  | \.\\     | \.\/  | \\   | <
  | >
/x

PUNCTUATION =

/ [ \[ \] { } : \( \) , ; @ ] /x

Constants inherited from RegexLexer

RegexLexer::MAX_NULL_SCANS

Constants included from Token::Tokens

Token::Tokens::Num, Token::Tokens::Str

Class Method Summary

• .analyze_text(text) ⇒ Object

Methods inherited from RegexLexer

append, #delegate, get_state, #get_state, #goto, #group, #groups, #in_state?, #pop!, prepend, #push, #recurse, replace_state, #reset!, #reset_stack, #stack, start, start_procs, #state, state, #state?, state_definitions, states, #step, #stream_tokens, #token

Methods inherited from Rouge::Lexer

aliases, all, assert_utf8!, #debug, default_options, demo, demo_file, desc, filenames, find, find_fancy, guess, guess_by_filename, guess_by_mimetype, guess_by_source, guesses, #initialize, lex, #lex, mimetypes, #option, #options, #reset!, #stream_tokens, tag, #tag, title

Methods included from Token::Tokens

token

Constructor Details

This class inherits a constructor from Rouge::Lexer

Class Method Details

.analyze_text(text) ⇒ Object

# File 'lib/rouge/lexers/julia.rb', line 13

def self.analyze_text(text)
  1 if text.shebang? 'julia'
end