parse-sml
A custom lexer/parser for Standard ML with the goal of providing
better error messages. Supports standard SML source files
(.sml
, .sig
, .fun
, etc.) as well as
MLBasis compilation files (.mlb
) using
MLton conventions,
including MLBasis path maps.
Examples
Build and run
You need mlton
installed.
Do make
and then pass either a .sml
file or a .mlb
file, for example:
$ make
$ ./main src/main.sml
$ ./main test/succeed/full-sml-basis-library.mlb --no-skip-basis
When given a .mlb
, the default behavior is to ignore any file in the
installed standard basis library. Passing --no-skip-basis
overrides this.
Command-line options
-mlb-path-var '<key> <value>'
for handling path variables, similar to
MLton's path maps.
--no-skip-basis
to also parse standard basis files.