New -n flag for string join. (#8774)

* New -n flag for string join command.

This is an argument that excludes empty result items. Fixes #8351

* New documentation for string-join.

The new argument --no-empty was added at string-join manpage.

* New completions for the new -n flag for string join.

* Remove the documentation of the new -n flag of string join0

The reason to remove this new argument in the join0 is that this flag basically doesn't make any difference in the join0.

* Refactor the validation for the string join.

The string join command was using the length of the argument, this commit changes the validation to use the empty function.

* Revert #4b56ab452

The reason for the revert is thath the build broke on the ubuntu in the Github actions.

* Revert #e72e239a1

The reason the compilation on GitHub broke is that the test was weird, it didn't even run it, Common CI systems are typically very very resource-constrained.

* Resolve conflicts in the string-join.rst.

* Resolve conflicts in the "string-join.rst".

commit #1242d0fd7 not fixed all conflicts.
This commit is contained in:
joao-vitor-sr
2022-03-13 07:47:33 -03:00
committed by GitHub
parent ffdbc5a1b2
commit 4ae4ea0169
4 changed files with 6 additions and 2 deletions

View File

@@ -10,7 +10,7 @@ Synopsis
string collect [-N | --no-trim-newlines] [STRING ...]
string escape [-n | --no-quoted] [--style=] [STRING ...]
string join [-q | --quiet] SEP [STRING ...]
string join [-q | --quiet] [-n | --no-empty] SEP [STRING ...]
string join0 [-q | --quiet] [STRING ...]
string length [-q | --quiet] [STRING ...]
string lower [-q | --quiet] [STRING ...]