brew/Library/Homebrew/cmd/readall.rb
EricFromCanada 1d2b4ed321 docs: add more missing option descriptions
and improve wording or formatting where necessary.
2018-02-01 16:06:17 -05:00

36 lines
1.1 KiB
Ruby

#: * `readall` [`--aliases`] [`--syntax`] [<taps>]:
#: Import all formulae from specified <taps> (defaults to all installed taps).
#:
#: This can be useful for debugging issues across all formulae when making
#: significant changes to `formula.rb`, testing the performance of loading
#: all formulae or to determine if any current formulae have Ruby issues.
#:
#: If `--aliases` is passed, also verify any alias symlinks in each tap.
#:
#: If `--syntax` is passed, also syntax-check all of Homebrew's Ruby files.
require "readall"
module Homebrew
module_function
def readall
if ARGV.include?("--syntax")
scan_files = "#{HOMEBREW_LIBRARY_PATH}/**/*.rb"
ruby_files = Dir.glob(scan_files).reject { |file| file =~ %r{/(vendor|cask)/} }
Homebrew.failed = true unless Readall.valid_ruby_syntax?(ruby_files)
end
options = { aliases: ARGV.include?("--aliases") }
taps = if ARGV.named.empty?
Tap
else
ARGV.named.map { |t| Tap.fetch(t) }
end
taps.each do |tap|
Homebrew.failed = true unless Readall.valid_tap?(tap, options)
end
end
end