shell dot on steroids https://pagure.io/shellfu

Alois Mahdal d5e5323243 Bump version		před 8 roky
notes	Rename to shellfu: Update docs and notes	před 8 roky
src	Redirect any output to stderr to prevent corruption	před 8 roky
tests	Add experimental utility for embedding modules within scripts	před 8 roky
utils	Update TFKit to v0.0.7	před 8 roky
.gitignore	Rename to shellfu: update infra	před 8 roky
LICENSE	Split-fork from qecc	před 9 roky
Makefile	Rename to shellfu: update infra	před 8 roky
README.md	Rename to shellfu: Update docs and notes	před 8 roky
config.mk	Bump version	před 8 roky
mkit.ini	Add experimental utility for embedding modules within scripts	před 8 roky

Shellfu Bash library

Shellfu - Bash dot on steroids

NOTES

if when using debug -v you stumble on a variable name that is really used internally by pretty.sh, routines pick up the internal ones which may easily confuse you. Examples are src or caller.

You can circumvent this by composing the debug string yourself, e.g.:
```
debug "src='$src'"
```
in place of
```
debug -v src
```
This will be solved in the future (1.0.0?) probably by refactoring the internal names to some long, ugly but "safe" names. Now, however, readability of the internal code is of higher priority.

Note that there is no risk damage to data integrity, it's just that the routine is unable to show you desired value.
if debug -v "x*: is used, x* apparently tries to match filenames first, and only if there is no match, it goes on to match variable names. This does not seem to affect @, though.

Probably some eval pitfall. For now I'll just remove *. If somebody can fix it, we can re-add it.

On the other hand, I don't even understand how * should exactly behave compared to @, so having it disabled does not seem like such a loss. And by the way, did you know that the eval is evil? So in the end, maybe we should not have this feature in the first place... :)