zsh-autosuggestions/src/start.zsh
Eric Freese e3fa4e4904 Don't do anything but re-bind widgets on each precmd
There's no need to re-run feature detection or async_start on every
precmd. Just do those once.
2017-02-18 11:15:53 -07:00

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#--------------------------------------------------------------------#
# Start #
#--------------------------------------------------------------------#
# Start the autosuggestion widgets
_zsh_autosuggest_start() {
add-zsh-hook -d precmd _zsh_autosuggest_start
_zsh_autosuggest_feature_detect
_zsh_autosuggest_bind_widgets
# Re-bind widgets on every precmd to ensure we wrap other wrappers.
# Specifically, highlighting breaks if our widgets are wrapped by
# zsh-syntax-highlighting widgets. This also allows modifications
# to the widget list variables to take effect on the next precmd.
add-zsh-hook precmd _zsh_autosuggest_bind_widgets
if [ -n "${ZSH_AUTOSUGGEST_USE_ASYNC+x}" ]; then
_zsh_autosuggest_async_start
fi
}
# Start the autosuggestion widgets on the next precmd
add-zsh-hook precmd _zsh_autosuggest_start