Module lexer 

DAML lexer: source text → tokens with spans.

First stage of the real parser pipeline (lexer → layout → parse). Comments (line --, nested block {- -}) and string/char literals are resolved here, so no later stage can ever mistake -- exercise the option for a ledger action.

Structs

LexError

A lexical error. The scan must survive these: the caller reports the diagnostic and works with the tokens produced so far.

Pos

1-based source position of a token’s first character.

Token

Trivia

Enums

Tok

TriviaKind

Source text the lexer consumes but the parser never sees.

Functions

lex

lex_with_trivia

render_lossless

Reconstruct the source from token and trivia spans.