Class: Rouge::Lexers::Scheme

Inherits:
RegexLexer show all
Defined in:
lib/rouge/lexers/scheme.rb

Constant Summary

Constants inherited from RegexLexer

RegexLexer::MAX_NULL_SCANS

Constants included from Token::Tokens

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

Instance Attribute Summary

Attributes inherited from Rouge::Lexer

#options

Class Method Summary collapse

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, #as_bool, #as_lexer, #as_list, #as_string, #as_token, assert_utf8!, #bool_option, #continue_lex, continue_lex, debug_enabled?, demo, demo_file, desc, detect?, detectable?, disable_debug!, enable_debug!, filenames, find, find_fancy, guess, guess_by_filename, guess_by_mimetype, guess_by_source, guesses, #hash_option, #initialize, lex, #lex, #lexer_option, #list_option, lookup_fancy, mimetypes, option, option_docs, #reset!, #stream_tokens, #string_option, tag, #tag, title, #token_option, #with

Methods included from Token::Tokens

token

Constructor Details

This class inherits a constructor from Rouge::Lexer

Class Method Details

.builtins ⇒ Object 



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# File 'lib/rouge/lexers/scheme.rb', line 22

def self.builtins
  @builtins ||= Set.new %w(
    * + - / < <= = > >= abs acos angle append apply asin
    assoc assq assv atan boolean? caaaar caaadr caaar caadar
    caaddr caadr caar cadaar cadadr cadar caddar cadddr caddr
    cadr call-with-current-continuation call-with-input-file
    call-with-output-file call-with-values call/cc car cdaaar cdaadr
    cdaar cdadar cdaddr cdadr cdar cddaar cddadr cddar cdddar cddddr
    cdddr cddr cdr ceiling char->integer char-alphabetic? char-ci<=?
    char-ci<? char-ci=? char-ci>=? char-ci>? char-downcase
    char-lower-case? char-numeric? char-ready? char-upcase
    char-upper-case? char-whitespace? char<=? char<? char=? char>=?
    char>? char? close-input-port close-output-port complex? cons
    cos current-input-port current-output-port denominator
    display dynamic-wind eof-object? eq?  equal? eqv? eval
    even? exact->inexact exact? exp expt floor for-each force gcd
    imag-part inexact->exact inexact? input-port? integer->char
    integer? interaction-environment lcm length list list->string
    list->vector list-ref list-tail list?  load log magnitude
    make-polar make-rectangular make-string make-vector map
    max member memq memv min modulo negative? newline not
    null-environment null? number->string number? numerator odd?
    open-input-file open-output-file output-port? pair?  peek-char
    port? positive? procedure? quotient rational? rationalize
    read read-char real-part real?  remainder reverse round
    scheme-report-environment set-car! set-cdr! sin sqrt string
    string->list string->number string->symbol string-append
    string-ci<=?  string-ci<? string-ci=? string-ci>=? string-ci>?
    string-copy string-fill! string-length string-ref
    string-set! string<=? string<? string=? string>=?
    string>? string? substring symbol->string symbol?
    tan transcript-off transcript-on truncate values vector
    vector->list vector-fill! vector-length vector-ref
    vector-set! vector? with-input-from-file with-output-to-file
    write write-char zero?
  )
end

.keywords ⇒ Object 



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# File 'lib/rouge/lexers/scheme.rb', line 14

def self.keywords
  @keywords ||= Set.new %w(
    lambda define if else cond and or case let let* letrec begin
    do delay set! => quote quasiquote unquote unquote-splicing
    define-syntax let-syntax letrec-syntax syntax-rules
  )
end