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cmd/search: mark installed formulae

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`brew search emacs`, with homebrew/emacs tapped:
```
real    0m2.586s
user    0m1.138s
sys     0m0.121s
```
Previously:
```
real    0m2.831s
user    0m1.385s
sys     0m0.087s
```

`brew search s`:
```
real    0m2.260s
user    0m1.201s
sys     0m0.114s
```

Previously:
```
real    0m5.953s
user    0m4.827s
sys     0m0.226s
```

Closes Homebrew/homebrew#35696.
Closes Homebrew/homebrew#42662.
This commit is contained in:
Alex Dunn 2015-08-08 12:13:58 -07:00
parent 0f6d3b2923
commit 431ebba7af
1 changed files with 8 additions and 3 deletions
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11
Library/Homebrew/cmd/search.rb
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@ -143,10 +143,15 @@ module Homebrew
aliases = Formula.aliases aliases = Formula.aliases
results = (Formula.full_names+aliases).grep(rx).sort results = (Formula.full_names+aliases).grep(rx).sort
# Filter out aliases when the full name was also found results.each_with_index do |name, i|
results.reject do |name|
canonical_name = Formulary.canonical_name(name) canonical_name = Formulary.canonical_name(name)
aliases.include?(name) && results.include?(canonical_name) # Remove aliases from results when the full name was also found
if aliases.include?(name) && results.include?(canonical_name)
results.delete_at(i)
# Notify the user if the formula is installed
elsif (HOMEBREW_CELLAR/canonical_name).directory?
results[i] = "#{name} (installed)"
end
end end
end end
end end