Commit graph

30 commits

Author SHA1 Message Date
GReagle
277a94c118 FAQ: how to check whether variable is defined or not empty (#5732)
* FAQ: how to check whether variable is defined or not empty

* FAQ: how to check whether variable is not empty: include test in answer
2019-03-21 10:24:08 +01:00
Fabian Homborg
f8b88d5b98 docs/fish_git_prompt: Better document variables
More accurate, also the code example can now be copy-pasted.

[ci skip]
2019-03-19 21:07:49 +01:00
Fabian Homborg
69abbd7b2a docs: Mention $__fish_x_dir in autoloading chapter
That's what we want people to use instead of hardcoding
"/usr/share/fish", because that would break the code on other systems.

[ci skip]
2019-03-18 21:10:18 +01:00
Fabian Homborg
9bd398b9fb Document features more
This adds string-replace-fewer-backslashes, but also explains the
feature flag system a bit more.

[ci skip]
2019-03-15 15:31:21 +01:00
Fabian Homborg
e7a964fdfa [count] Allow counting lines from stdin
As a simple replacement for `wc -l`.

This counts both lines on stdin _and_ arguments.

So if "file" has three lines, then `count a b c < file` will print 6.

And since it counts newlines, like wc, `echo -n foo | count` prints 0.
2019-03-15 14:31:36 +01:00
Fabian Homborg
4a67d9015b docs/command: Make it clearer that -a needs a commandname
Fixes #5107.

[ci skip]
2019-03-14 21:07:10 +01:00
hyperfekt
51cc03ca75 reflect #1912 in documentation 2019-03-13 10:10:38 +01:00
Fabian Homborg
6239c94fd4 docs/index: Fix <a href> links
These don't work with sphinx, so we replace them with its style.

See #5696.

[ci skip]
2019-02-25 21:52:44 +01:00
Fabian Homborg
9a1cd9c8ce docs/index: Fix links
See #5696.

[ci skip]
2019-02-25 21:29:39 +01:00
zabereer
2c8abdf5cb add $pipestatus support 2019-02-24 21:46:52 -08:00
Collin Styles
fa5d19a702 Fix broken link on index page 2019-02-24 20:22:56 -08:00
ridiculousfish
a1f122f603 Add license to sphinx docs build 2019-02-24 18:23:42 -08:00
ridiculousfish
2d75ab8e9b Add FAQ to sphinx docs build 2019-02-24 18:23:33 -08:00
ridiculousfish
db90f421c0 Add design doc to Sphinx docs build 2019-02-24 18:22:52 -08:00
ridiculousfish
6241bd8453 Add tutorial to sphinx docs build 2019-02-24 18:22:41 -08:00
ridiculousfish
6cd8856484 Add the vcs prompts to sphinx docs 2019-02-24 18:21:36 -08:00
ridiculousfish
9a35df059a Clean up fish_breakpoint_prompt sphinx docs 2019-02-24 18:15:48 -08:00
ridiculousfish
2b89cbc678 Incorporate sabine's index changes into sphinx docs
Adds:
f6974e5a76
20c51b7da9
2019-02-24 18:15:48 -08:00
ridiculousfish
d5e0392964 Incorporate most new doc changes since branch
Adds most documentation changes since 72c0213d42
2019-02-24 18:15:48 -08:00
ridiculousfish
3debfe7534 Break out commands into its own file 2019-02-24 18:15:48 -08:00
ridiculousfish
fb75d0f848 Parse out command descriptions from files for Sphinx man pages
sphinx expects that the description for a command (as appearing in its man
page) be provided in conf.py, not in the rst file itself. LLVM handles this
with some custom Python code that parses it out of the file. Do the same
thing in fish.
2019-02-24 18:15:48 -08:00
ridiculousfish
c8dc306b18 Fix command section separator line lengths 2019-02-24 18:15:48 -08:00
ridiculousfish
0e936198db Switch backticks to double backticks for rst compatibility 2019-02-24 18:15:48 -08:00
ridiculousfish
2a002a4ba1 Switch \fish sections to rst format 2019-02-24 18:15:48 -08:00
ridiculousfish
c33d1a217c Convert \\subsection sections into rst format 2019-02-24 18:15:48 -08:00
ridiculousfish
256c2dadee Migrate the 'synopsis' sections to .rst format 2019-02-24 18:15:48 -08:00
ridiculousfish
c213882511 Switch command docs from \section to reStructuredText 2019-02-24 18:15:48 -08:00
ridiculousfish
afd035f8cc Copy doc_src to sphinx_doc_src and add a TOC 2019-02-24 18:15:48 -08:00
ridiculousfish
cb045d5e6a Migrate index.rst to reStructuredText 2019-02-24 18:15:48 -08:00
ridiculousfish
c46f02e01e Initial sphinx file import 2019-02-24 18:15:23 -08:00