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Add create_main_parser method

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This commit is contained in:
kojix2 2020-09-15 19:57:37 +09:00
parent 3e3b1cdfec
commit 40c5d9fbdf
1 changed files with 21 additions and 16 deletions
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37
lib/uplot/command.rb
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@ -7,7 +7,7 @@ module Uplot
class Command
attr_accessor :params, :command
attr_reader :raw_inputs, :data, :fmt
attr_reader :main_parser, :sub_parsers, :raw_inputs, :data, :fmt
def initialize
@params = Params.new
@ -76,6 +76,7 @@ module Uplot
.on('--debug', TrueClass) do |v|
@debug = v
end
yield opt if block_given?
end
end
@ -176,22 +177,26 @@ module Uplot
parsers
end
def create_main_parser
create_default_parser do |main_parser|
# Usage and help messages
main_parser.banner = \
<<~MSG
Program: uplot (Tools for plotting on the terminal)
Version: #{Uplot::VERSION} (using unicode_plot #{UnicodePlot::VERSION})
Usage: uplot <command> [options]
Command: #{sub_parsers.keys.join(' ')}
Options:
MSG
end
end
def parse_options(argv = ARGV)
main_parser = create_default_parser
sub_parsers = create_sub_parsers
# Usage and help messages
main_parser.banner = \
<<~MSG
Program: uplot (Tools for plotting on the terminal)
Version: #{Uplot::VERSION} (using unicode_plot #{UnicodePlot::VERSION})
Usage: uplot <command> [options]
Command: #{sub_parsers.keys.join(' ')}
Options:
MSG
@sub_parsers = create_sub_parsers
@main_parser = create_main_parser
begin
main_parser.order!(argv)