Commit Graph

8 Commits

Author SHA1 Message Date
Kurtis Rader
6f46f6b45a refactor set builtin
This completes the refactoring of the `set` builtin. It also removes a
seemingly never used feature of the `set` command. It also eliminates all
the lint warnings about this module.

Fixes #4236
2017-07-24 16:28:58 -07:00
Kurtis Rader
54a76bb9e5 emit error message when test is given invalid int
This augments the previous change for issue #3346 by adding an error
message when an invalid integer is seen. This change is likely to be
controversial so I'm not going to squash it into the previous change.
2016-11-27 20:37:30 -08:00
ridiculousfish
d5f3a09ce9 Make 'set -ql' search up to function scope
Previously 'set -ql' would only look for variables in the
immediate local scope. This was not very useful. It's also
arguably surprising, since a 'set -l' in a function, followed
by a 'set -ql' in a child block, would fail. There was also no
way to check for a function-scoped variable, since omitting the
scope would also pull in global variables.

We could revisit this and introduce an explicit function scope.

Fixes #2502
2015-10-23 15:15:39 -07:00
ridiculousfish
ad8d68dd43 Make subcommands modify $status, and make builtin_set not modify status unless it fails
https://github.com/fish-shell/fish-shell/issues/547
https://github.com/fish-shell/fish-shell/issues/214
2013-01-31 15:57:08 -08:00
Siteshwar Vashisht
93dc7d4cc1 Add support for querying variables with scope options as requested in issue #132 2012-06-18 22:52:33 +05:30
Grissiom
70322077d2 remove trialing spaces #2 2010-09-18 10:18:26 +08:00
axel
20e5d298a0 Updates, bugfixing and minor edits on the test suite
darcs-hash:20060605133133-ac50b-e2ee5868f9f3ede147c7059d90c0f520ed905a5f.gz
2006-06-05 23:31:33 +10:00
axel
7ddecde543 Add subdirectories
darcs-hash:20050920133155-ac50b-9a14c6c664dd03afbe8e15e7c7998fcfb5c3c750.gz
2005-09-20 23:31:55 +10:00