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56 lines
1.4 KiB
56 lines
1.4 KiB
# rake-fast |
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# Fast rake autocompletion plugin for oh-my-zsh |
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# This script caches the output for later usage and significantly speeds it up. |
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# It generates a .rake_tasks file in parallel to the Rakefile. |
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# You'll want to add `.rake_tasks` to your global .git_ignore file: |
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# https://help.github.com/articles/ignoring-files#global-gitignore |
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# You can force .rake_tasks to refresh with: |
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# $ rake_refresh |
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# This is entirely based on Ullrich Schäfer's work |
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# (https://github.com/robb/.dotfiles/pull/10/), |
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# which is inspired by this Ruby on Rails trick from 2006: |
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# http://weblog.rubyonrails.org/2006/3/9/fast-rake-task-completion-for-zsh/ |
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# Author: Kevin Bongart |
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# contact@kevinbongart.net |
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# http://kevinbongart.net |
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# https://github.com/KevinBongart |
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_rake_refresh () { |
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if [ -f .rake_tasks ]; then |
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rm .rake_tasks |
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fi |
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echo "Generating .rake_tasks..." > /dev/stderr |
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_rake_generate |
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cat .rake_tasks |
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} |
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_rake_does_task_list_need_generating () { |
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if [ ! -f .rake_tasks ]; then return 0; |
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else |
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accurate=$(stat -f%m .rake_tasks) |
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changed=$(stat -f%m Rakefile) |
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return $(expr $accurate '>=' $changed) |
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fi |
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} |
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_rake_generate () { |
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rake --silent --tasks | cut -d " " -f 2 > .rake_tasks |
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} |
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_rake () { |
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if [ -f Rakefile ]; then |
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if _rake_does_task_list_need_generating; then |
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echo "\nGenerating .rake_tasks..." > /dev/stderr |
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_rake_generate |
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fi |
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compadd `cat .rake_tasks` |
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fi |
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} |
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compdef _rake rake |
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alias rake_refresh='_rake_refresh'
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