Module: Sevgi::Binaries::Igves

Extended by:

Igves

Included in:

Igves

Defined in:

lib/sevgi/binaries/igves.rb

Overview

Implements the igves executable that converts SVG files into Sevgi DSL source.

Constant Summary

PROGNAME =

Executable name used in help output.

"igves"

Error =

Error raised for invalid command-line usage.

Class.new(::Sevgi::Error)

Instance Method Summary

• #call(argv) ⇒ nil

  Runs the igves command-line interface.

Instance Method Details

#call(argv) ⇒ nil

Runs the igves command-line interface.

Parameters:

• argv (Array<String>, String, nil) —

  command-line arguments

Returns:

• (nil)

Raises:

• (Sevgi::ArgumentError) —

  when the SVG file cannot be found

• (Sevgi::PanicError) —

  when generated Ruby source cannot be formatted

• (StandardError) —

  when --exception or SEVGI_VOMIT requests raw errors

• (SystemExit) —

  when command-line usage aborts

# File 'lib/sevgi/binaries/igves.rb', line 57

def call(argv)
  dispatch(Array(argv))
rescue Binaries::Igves::Error => e
  abort(e.message)
end