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Add completion for packages in update subcommand

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This patch adds completion for the update subcommand, that is, when the
user types in `composer update <tab>`.

The code depends on python for the json parsing.  I'm not sure if this
is appropriate or if there is a fish-native way to parse json data.

Use suggestions for remove subcommand.

Add suggestions for why, why-not and depends.

Add why/why-not suggestion.
This commit is contained in:
Matus Goljer 2017-08-08 12:28:13 +02:00 committed by Kurtis Rader
parent 58425ed463
commit c611943cc2
1 changed files with 41 additions and 0 deletions
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41
share/completions/composer.fish
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@ -20,12 +20,51 @@ function __fish_composer_using_command
return 1
end
function __fish_composer_required_packages
test -f composer.json; or return
echo "
import json
json_data = open('composer.json')
data = json.load(json_data)
json_data.close()
packages = data['require'].keys() + data['require-dev'].keys()
print \"\n\".join(packages)
" | python
end
function __fish_composer_installed_packages
test -f composer.lock; or return
echo "
import json
json_data = open('composer.lock')
data = json.load(json_data)
json_data.close()
installed_packages = []
for package in data['packages']:
installed_packages.append(package['name'])
for package in data['packages-dev']:
installed_packages.append(package['name'])
print \"\n\".join(installed_packages)
" | python
end
#add cmds list
set --local composer_cmds 'about' 'archive' 'browse' 'clear-cache' 'clearcache' 'config' 'create-project' 'depends' 'diagnose' 'dump-autoload' 'dumpautoload' 'global' 'help' 'home' 'init' 'install' 'licenses' 'list' 'remove' 'require' 'run-script' 'search' 'self-update' 'selfupdate' 'show' 'status' 'update' 'validate'
#help
complete -f -c composer -n '__fish_composer_using_command help' -a "$composer_cmds"
#update
complete -f -c composer -n '__fish_composer_using_command update' -a "(__fish_composer_required_packages)"
#remove
complete -f -c composer -n '__fish_composer_using_command remove' -a "(__fish_composer_required_packages)"
#diagnostics on installed commands
complete -f -c composer -n '__fish_composer_using_command why' -a "(__fish_composer_installed_packages)"
complete -f -c composer -n '__fish_composer_using_command why-not' -a "(__fish_composer_installed_packages)"
complete -f -c composer -n '__fish_composer_using_command depends' -a "(__fish_composer_installed_packages)"
#popisky
complete -f -c composer -n '__fish_composer_needs_command' -a 'about' -d 'Short information about Composer'
complete -f -c composer -n '__fish_composer_needs_command' -a 'archive' -d 'Create an archive of this composer package'
@ -55,6 +94,8 @@ complete -f -c composer -n '__fish_composer_needs_command' -a 'show' -d 'Show in
complete -f -c composer -n '__fish_composer_needs_command' -a 'status' -d 'Show a list of locally modified packages'
complete -f -c composer -n '__fish_composer_needs_command' -a 'update' -d 'Updates your dependencies to the latest version according to composer.json, and updates the composer.lock file.'
complete -f -c composer -n '__fish_composer_needs_command' -a 'validate' -d 'Validates a composer.json'
complete -f -c composer -n '__fish_composer_needs_command' -a 'why' -d 'Shows which packages cause the given package to be installed'
complete -f -c composer -n '__fish_composer_needs_command' -a 'why-not' -d 'Shows which packages prevent the given package from being installed'
complete -f -c composer -n '__fish_composer_needs_command' -s 'h' -l 'help' -d 'Displays composer\'s help.'
complete -f -c composer -n '__fish_composer_needs_command' -s 'q' -l 'quiet' -d 'Do not output any message.'