1WABT(1)                   BSD General Commands Manual                  WABT(1)
2

NAME

4     wasm2wat — translate from the binary format to the text format
5

SYNOPSIS

7     wasm2wat [options] file
8

DESCRIPTION

10     wasm2wat does the inverse of wat2wasm, translate from the binary format
11     back to the text format (also known as a .wat).
12
13     The options are as follows:
14
15     -v, --verbose
16             Use multiple times for more info
17
18     --help  Print a help message
19
20     -o, --output=FILENAME
21             Output file for the generated wast file, by default use stdout
22
23     -f, --fold-exprs
24             Write folded expressions where possible
25
26     --enable-exceptions
27             Experimental exception handling
28
29     --disable-mutable-globals
30             Import/export mutable globals
31
32     --enable-saturating-float-to-int
33             Saturating float-to-int operators
34
35     --enable-sign-extension
36             Sign-extension operators
37
38     --disable-simd
39             SIMD support
40
41     --enable-threads
42             Threading support
43
44     --inline-exports
45             Write all exports inline
46
47     --inline-imports
48             Write all imports inline
49
50     --no-debug-names
51             Ignore debug names in the binary file
52
53     --generate-names
54             Give auto-generated names to non-named functions, types, etc.
55
56     --no-check
57             Don't check for invalid modules
58

EXAMPLES

60     Parse binary file test.wasm and write text file test.wast
61
62           $ wasm2wat test.wasm -o test.wat
63
64     Parse test.wasm, write test.wat, but ignore the debug names, if any
65
66           $ wasm2wat test.wasm --no-debug-names -o test.wat
67

SEE ALSO

69     wasm-interp(1), wasm-objdump(1), wasm-opcodecnt(1), wasm-strip(1),
70     wasm-validate(1), wasm2c(1), wast2json(1), wat-desugar(1), wat2wasm(1),
71     spectest-interp(1)
72

BUGS

74     If you find a bug, please report it at
75     https://github.com/WebAssembly/wabt/issues
76
77BSD                              July 21, 2022                             BSD
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