Adds auto-expand to some of my aliases

Heavily inspired by this: https://dev.to/frost/fish-style-abbreviations-in-zsh-40aa

When space is pushed, zsh will try to expand any aliases that I have put
in the array in this file.

It is currently quite basic, only looking at the first word on the
command line.
master
Jonathan Hodgson 3 years ago
parent 199eae9ebb
commit 2e38dbc611
  1. 53
      shells/zsh/includes/auto-expand.zsh

@ -0,0 +1,53 @@
#!/usr/bin/env zsh
# An array of aliases that should be auto-expanded
typeset -a ealiases
ealiases=(
"mkdir"
"qmv"
"grep"
"cal"
"df"
"docker"
"docker-compose"
"v"
"vim"
"status"
"st"
"checkout"
"ch"
"push"
"pull"
"bb"
"merge"
"mg"
"switch"
"sw"
)
# expand any aliases in the current line buffer
function expand-ealias() {
if [[ $LBUFFER =~ "\<(${(j:|:)ealiases})\$" ]]; then
zle _expand_alias
zle expand-word
fi
zle magic-space
}
zle -N expand-ealias
# Bind the space key to the expand-alias function above, so that space will expand any expandable aliases
bindkey ' ' expand-ealias
bindkey '^ ' magic-space # control-space to bypass completion
bindkey -M isearch " " magic-space # normal space during searches
# A function for expanding any aliases before accepting the line as is and executing the entered command
expand-alias-and-accept-line() {
expand-ealias
zle .backward-delete-char
zle .accept-line
}
zle -N accept-line expand-alias-and-accept-line
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