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| author | Aki <please@ignore.pl> | 2023-09-12 23:27:04 +0200 |
|---|---|---|
| committer | Aki <please@ignore.pl> | 2023-09-12 23:27:04 +0200 |
| commit | 3840c436be9da689086b1d87247da19b17c1da48 (patch) | |
| tree | fe27b4eae904da935512c26a0fe21972d55ec0d1 | |
| parent | 796162f0d42aa104327c041f910b5922746f6aad (diff) | |
| download | activity-3840c436be9da689086b1d87247da19b17c1da48.zip activity-3840c436be9da689086b1d87247da19b17c1da48.tar.gz activity-3840c436be9da689086b1d87247da19b17c1da48.tar.bz2 | |
Missing or bad format error should be now more readable
| -rw-r--r-- | generate.lua | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/generate.lua b/generate.lua index 02d46a8..8deaa68 100644 --- a/generate.lua +++ b/generate.lua @@ -5,5 +5,9 @@ Generates activity chart <repos...> (optional string) Paths to repositories with activity ]] local activity = require "activity" -local format = require("activity.formats." .. args.f) -io.write(activity.generate_table(args.y, args.repos, format)) +local ok, maybe_format = pcall(require, "activity.formats." .. args.f) +if not ok then + io.stderr:write(("couldn't find specified format: %q\n"):format(args.f)) + os.exit(1) +end +io.write(activity.generate_table(args.y, args.repos, maybe_format)) |