tr

tr command for MoonX.

command-line

moonx

wasm

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Author

cli

Version

0.2.1

License

Apache-2.0

Repository

github.com/moonbit-community/cmd

Last updated

8 hours ago

Downloads

Dependencies

#tr for moonx

Version 0.2.1 behavior is documented here. The support record separates local verification from published MoonX behavior; moonx examples use registry releases.

Translate, squeeze, or delete bytes read from stdin:

printf 'hello' | moonx cli/tr 'a-z' 'A-Z'
printf 'a  b' | moonx cli/tr -s ' '
moonx cli/tr -d '\n' < file.txt

Options: -d delete SET1 bytes, -s squeeze repeats, and -c/-C complement SET1. -t truncates SET1 to SET2's length. Sets support escapes (\n, \t, \123), byte ranges, C-locale character and equivalence classes, and [CHAR*COUNT] or SET2-filling [CHAR*] repetition. Operates on raw bytes with C-locale rules; locale data beyond that profile is not implemented. The command does not rewrite environment locale variables.

#Standalone metadata

Standalone --version prints exactly tr 0.2.1 followed by one newline. Standalone --help starts with Usage: tr, lists both metadata options, and ends with a newline. Both write to stdout, leave stdin unread, and exit with status 0. Exact-version publication and verification remain recorded separately in the support record.

Source Files

main.mbt

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