Crate erl_tokenize
source ·Expand description
Erlang source code tokenizer.
§Examples
Tokenizes the Erlang code io:format("Hello").
:
use erl_tokenize::Tokenizer;
let src = r#"io:format("Hello")."#;
let tokenizer = Tokenizer::new(src);
let tokens = tokenizer.collect::<Result<Vec<_>, _>>().unwrap();
assert_eq!(tokens.iter().map(|t| t.text()).collect::<Vec<_>>(),
["io", ":", "format", "(", r#""Hello""#, ")", "."]);
§References
erl_scan
module- Erlang Data Types
Modules§
- Tokens.
- Token values.
Structs§
- Lexer.
- Position of token.
- Tokenizer.
Enums§
- Possible errors.
- Hidden token.
- Lexical token.
- Token.
Traits§
- This trait allows to get a (half-open) range where the subject is located.
Type Aliases§
- This crate specific
Result
type.