Contents

#!/usr/bin/env ruby

require 'rubygems'

require_relative '../lib/livetext'

def usage
  STDERR.puts <<~EOF
  Usage: 
    livetext filename

    Read STDIN
      livetext -s
      livetext --stdin

    Show help:
      livetext
      livetext -h
      livetext --help

    Show path:
      livetext -p
      livetext --path

    Run tests:
      livetext -t
      livetext --test

    Show version:
      livetext -v
      livetext --version

    Turn on backtrace:
      livetext -b
      livetext --backtrace

    Install plugin:
      livetext -i filename.rb
      livetext -install filename.rb

  EOF
  exit
end

def version
  puts "#{Livetext::VERSION}\n "
end

def testing
  file = "#{Livetext::Path}/../test/test.rb"
  flag = @backtrace ? "-back" : ""
  cmd = "ruby #{file} cmdline#{flag}"
  puts cmd
  system(cmd)
end

def mixin_flag
  mod = ARGV.shift
  @live.mixin(ARGV.shift)
end

def read_stdin
  src = STDIN.read
  @live.process(src)
end

def install_plugin
  lib = ARGV.shift
  system("cp #{lib} #{Livetext::Path}/../plugin/")
end

def parse_command_line
  usage if ARGV.empty?
  success = true
  loop do
    arg = ARGV.shift
    break if arg.nil?
    case arg
    when "-v", "--version";   version
    when "-t", "--test";      testing
    when "-p", "--path";      puts Livetext::Path
    when "-b", "--backtrace"; @backtrace = true
    when "-m", "--mixin"
      mixin_flag
      next
    when "-s", "--stdin";     read_stdin
    when "-h", "--help";      usage
    when "-i", "--install";   install_plugin
    when Object;              @live.process_file(arg, true)  # , @backtrace)
    else
      success = false
      STDERR.puts "Command line - #{arg.inspect} is  unknown"
    end
  end
  @live.dump if success
# rescue => err
#   STDERR.puts "Unexpected error! #{err.inspect}"
end

# Main

@live = Livetext.new

@backtrace = false

parse_command_line

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
livetext-0.9.32	bin/livetext
livetext-0.9.31	bin/livetext
livetext-0.9.30	bin/livetext
livetext-0.9.27	bin/livetext
livetext-0.9.26	bin/livetext
livetext-0.9.25	bin/livetext