Class: Clamp::Completion::BashGenerator

Inherits:
Object
  • Object
show all
Defined in:
lib/clamp/completion/bash_generator.rb

Overview

Generates bash shell completion scripts.

Instance Method Summary collapse

Constructor Details

#initialize(command_class, executable_name) ⇒ BashGenerator

Returns a new instance of BashGenerator.



10
11
12
13
 
# File 'lib/clamp/completion/bash_generator.rb', line 10

def initialize(command_class, executable_name)
  @command_class = command_class
  @executable_name = executable_name
end

Instance Method Details

#generate ⇒ Object 



15
16
17
18
19
20
21
22
23
24
25
26
 
# File 'lib/clamp/completion/bash_generator.rb', line 15

def generate
  [
    "# Bash completions for #{@executable_name}",
    "# Generated by Clamp",
    "",
    takes_value_function,
    "",
    completion_function,
    "",
    "complete -F _#{function_name} #{@executable_name}"
  ].push("").join("\n")
end