package ppx_fail

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Add location to calls to failwiths

Install

Dune Dependency

github.com Readme Changelog MIT License Edit opam file Versions (11)

Authors

  1. J
    Jane Street Group, LLC

Maintainers

  1. J
    Jane Street developers

Sources

ppx_fail-v0.12.0.tar.gz
md5=281876493989812869c8c80e7dd92b48

README.md.html

ppx_fail

Syntax extension that makes [failwiths] always include a position.

Rewrites failwiths into failwiths ~here:[%here]. This is useful to have a position for an exception even if the backtrace got lost somehow.