- Use a POSIX-compliant/portable extended regular expression to match on word-boundaries, rather than guessing which regex library `bash` was linked against. See https://stackoverflow.com/a/12696899/555333 for explanation and code suggestion.
Rewrite comment on disabling the `DEBUG` trap in subshells, which is now handled upstream as of rcaloras/bash-preexec#26.
Alsö, fix the guard variable assignment to allow it to be overridden elsewhere (e.g., for testing).
When the file is being re-created, we write to it, instead of appending to
it. So, the rm here is unnecessary and prevents users from linking the profile
file to another location that is potentially under version control. For
instance, once could link to a profile file located at
"$BASH_IT_CUSTOM/profiles/*.bash_it".
- Replace `echo -e` with `printf` in `_bash-it-log-message()`.
- Local positional parameters to allow for defaults.
- Use `if`/`then` properly.
- Clean up use of `$BASH_IT_LOG_PREFIX` slightly (eliminate duplicate colons).
Two new functions `_bash-it-history-auto-save()` and `_bash-it-history-auto-load()`, which append new history to disk and load new history from disk, respectively.
See bash-it/bash-it#1595 for discussion.
This allows future use like `bash-it preview`. Alsö, allows to use `$BASH_PREVIEW` to specify a particular theme to preview instead of just doing all of them.
Improve `_bash-it-erase-term()`, `_bash-it-flash-term()`, `_bash-it-rewind()`, `_bash-it-search-result()`, and `_bash-it-search-component()`. Minor tweaks to `_bash-it-is-partial-match()`, and `_bash-it-search()`.
1. `$text_black` isn't a parameter provided by _Bash It_. Typo?
2. `$bold_yellow` is meant for prompt strings and putputs `\[`; ditto `$bold_red`.
3. The color was never returned to normal after.
This reverts bash-it/bash-it#99, a metaprogramming adventure in terminal color code escape computation. It was functionally reverted in bash-it/bash-it#699; I'm just finishing the job.
Bash loads initialization files on Mac just the same as it does on Linux or WSL. Our previous assumptions were wrong, and my fix was alsö wrong because I made more assumptions!
This patch eliminates the assumptions. Literally just load either the startup file the shell started with, or fall back to `~/.bashrc`. Don't check `shopt -q login_shell` and don't check `$OSTYPE` or anything else.
