Class: Hocon::Impl::Tokenizer
- Inherits:
-
Object
- Object
- Hocon::Impl::Tokenizer
- Defined in:
- lib/hocon/impl/tokenizer.rb
Defined Under Namespace
Classes: TokenIterator, TokenizerProblemError
Constant Summary collapse
- Tokens =
Hocon::Impl::Tokens
- ConfigBugOrBrokenError =
Hocon::ConfigError::ConfigBugOrBrokenError
Class Method Summary collapse
- .as_string(codepoint) ⇒ Object
- .render(tokens) ⇒ Object
-
.tokenize(origin, input, syntax) ⇒ Object
Tokenizes a Reader.
Class Method Details
.as_string(codepoint) ⇒ Object
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# File 'lib/hocon/impl/tokenizer.rb', line 24 def self.as_string(codepoint) if codepoint == "\n" "newline" elsif codepoint == "\t" "tab" elsif codepoint == -1 "end of file" elsif codepoint =~ /[[:cntrl:]]/ "control character 0x%x" % codepoint else "%c" % codepoint end end |
.render(tokens) ⇒ Object
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# File 'lib/hocon/impl/tokenizer.rb', line 44 def self.render(tokens) rendered_text = "" while (t = tokens.next) rendered_text << t.token_text end rendered_text end |
.tokenize(origin, input, syntax) ⇒ Object
Tokenizes a Reader. Does not close the reader; you have to arrange to do that after you’re done with the returned iterator.
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# File 'lib/hocon/impl/tokenizer.rb', line 40 def self.tokenize(origin, input, syntax) TokenIterator.new(origin, input, syntax != Hocon::ConfigSyntax::JSON) end |