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| author | Albert Krewinkel <albert@zeitkraut.de> | 2017-10-05 11:41:59 +0200 |
|---|---|---|
| committer | Albert Krewinkel <albert@zeitkraut.de> | 2017-10-05 11:41:59 +0200 |
| commit | 12f8efe0128ade1bd6497a59508f6bd836eb3788 (patch) | |
| tree | 33ed18e8d90bcd8cdb92d9affcd4ff6145855bbc /doc | |
| parent | 2262f005ce5b39ccd3694f61f2507b9e61c3804c (diff) | |
| download | pandoc-12f8efe0128ade1bd6497a59508f6bd836eb3788.tar.gz | |
pandoc.lua: throw better error when pipe command fails
A table containing the error code, command, and command output is thrown
instead of just a string error message.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/lua-filters.md | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/doc/lua-filters.md b/doc/lua-filters.md index bdb56f9db..8c8268c20 100644 --- a/doc/lua-filters.md +++ b/doc/lua-filters.md @@ -1132,6 +1132,12 @@ Lua functions for pandoc scripts. - Output of command. + Raises: + + - A table containing the keys `command`, `error_code`, and + `output` is thrown if the command exits with a non-zero + error code. + Usage: local output = pandoc.pipe("sed", {"-e","s/a/b/"}, "abc") |