NAME

wat-desugar — parse .wat text form and print canonical flat format

SYNOPSIS

wat-desugar [options] file

wat-desugar Parses .wat text form as supported by the spec interpreter (s-expressions, flat syntax, or mixed) and prints "canonical" flat format.

The options are as follows:

--help: Print this help message
--version: Print version information
-o, --output=FILE: Output file for the formatted file
--debug-parser: Turn on debugging the parser of wat files
-f, --fold-exprs: Write folded expressions where possible
--inline-exports: Write all exports inline
--inline-imports: Write all imports inline
--enable-exceptions: Enable Experimental exception handling
--disable-mutable-globals: Disable Import/export mutable globals
--disable-saturating-float-to-int: Disable Saturating float-to-int operators
--disable-sign-extension: Disable Sign-extension operators
--disable-simd: Disable SIMD support
--enable-threads: Enable Threading support
--enable-function-references: Enable Typed function references
--disable-multi-value: Disable Multi-value
--enable-tail-call: Enable Tail-call support
--disable-bulk-memory: Disable Bulk-memory operations
--disable-reference-types: Disable Reference types (externref)
--enable-annotations: Enable Custom annotation syntax
--enable-code-metadata: Enable Code metadata
--enable-gc: Enable Garbage collection
--enable-memory64: Enable 64-bit memory
--enable-multi-memory: Enable Multi-memory
--enable-extended-const: Enable Extended constant expressions
--enable-all: Enable all features
--generate-names: Give auto-generated names to non-named functions, types, etc.

Write output to stdout

$ wat-desugar test.wat

Write output to test2.wat

$ wat-desugar test.wat -o
  test2.wat

Generate names for indexed variables

$ wat-desugar --generate-names
  test.wat