In most systems, python2 or python3 command/soft-link would almost
always exist. In such cases, we don't need to invoke `python` to
detect the version. This should speed things up a bit as well.
`get` alias now supports `aria2c` via optional `zstyle`.
To configure `aria2c` to be used for `get`, use:
zstyle -s ':prezto:module:utility:download' helper 'aria2c'
Note that we still fall back to `curl` when the desired download helper
isn't available.
Detect `ls` provided by GNU Core Utilities upfront before applying
the relevant settings and aliases.
The revised logic takes the following aspects into consideration:
- `is-callable 'dircolors'` is not a sufficient test for verifying if
the `ls` in scope is _also_ provided by GNU Core Utilities. `ls` can
continue to be the one provided by BSD Core Utilities because of its
precedence in `$path`.
- The `ls` in scope anyway can be either GNU Utils provided or BSD Utils
provided depending on either `$path` precedence, soft link (via
`ln -s`), or wrapper function (via 'gnu-utility' module).
- So instead of '_guessing_' the possible one, just detect if it is from
GNU Utils and apply the relevant settings and aliases.
- Note that GNU prefixed `ls` (`gls`) is intentionally not honored in
this case to avoid possible conflict/shadowing with other `gls`
callable (can happen if 'git' module is used, for example).
Besides, honoring `gls` would imply we honor other commands (like
`mv`, `rm` etc.) to be consistent. We have a module 'gnu-utils'
dedicated for that after all.
Changes:
- Rename `rsync_scp_wrap` to `noremoteglob` and make it more generally usable
- Enable completion support for commands wrapped with `noremoteglob`
- Tighten up internal variable usages
- Update documentation for 'noremoteglob' function
Currently rm/cp/ln/mv are aliased to rm/cp/ln/mv -i so that it will
prompt before removing files.
Some people would not like this functionality and wish for an easy way to
disable it. This adds a new option:
zstyle ':prezto:module:utility' safe-ops yes/no
It is enabled by default even if zstyle is not set, but can be set to no
to disable these aliases.
This should resolve issue #205
Adds a function which wraps rsync and scp so that remote paths are not globbed
but local paths are globbed. This is because the programs have their own
globbing for remote paths. The wrap function globs args starting in / and ./
and doesn't glob paths with : in it as these are interpreted as remote paths
by these programs unless the path starts with / or ./
Fixes issue #1125
This removes --unified from the default options to make it possible to pass -y
without worrying about conflicting output formats.
diffu has also been added as an alias to make it easier to get output as a
unified diff.
Fixes#1231
