install/run-example-completion.bash

#! /usr/bin/env bash

# This completion works for zsh (even though the script says "bash" in the
# file extension), but we have to find the script directory differently.
if [ $ZSH_VERSION ]; then
  INSTALL_DIR=${0:a:h}
else
  # Assume bash. (Could test with $BASH_VERSION, but we don't have a fallback
  # plan.)
  INSTALL_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
fi

_run_example_completions() {
  COMPREPLY=( $( compgen -W "$( ${INSTALL_DIR}/../run-example --list )" -- "${COMP_WORDS[1]}" ) )
}

complete -F _run_example_completions run-example
Provide autocompletion for run-example (#64) Users will have to load this into their shell by sourcing the file, either directly (at the command line) or in their .bashrc, like this: source /path/to/bootstrap/install/run-example-completion.bash Then tab completion will show the output of --list in run-example. Note that --list isn't actually entirely well-suited for this, so there is extra garbage that is offered. A change would be needed to run-example to give it a mode specifically for completion. This does work, at present. This also works for zsh. 2020-07-24 10:26:14 -04:00			`#! /usr/bin/env bash`

			`# This completion works for zsh (even though the script says "bash" in the`
			`# file extension), but we have to find the script directory differently.`
			`if [ $ZSH_VERSION ]; then`
			`INSTALL_DIR=${0:a:h}`
			`else`
			`# Assume bash. (Could test with $BASH_VERSION, but we don't have a fallback`
			`# plan.)`
			`INSTALL_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"`
			`fi`

			`_run_example_completions() {`
			`COMPREPLY=( $( compgen -W "$( ${INSTALL_DIR}/../run-example --list )" -- "${COMP_WORDS[1]}" ) )`
			`}`

			`complete -F _run_example_completions run-example`