Class: Bake::Command::List

Inherits:
Samovar::Command
  • Object
show all
Defined in:
lib/bake/command/list.rb

Instance Method Summary collapse

Instance Method Details

#call ⇒ Object 



90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
 
# File 'lib/bake/command/list.rb', line 90

def call
  first = true
  terminal = @parent.terminal
  context = @parent.context
  
  if scope = context.scope
    printed = print_scope(terminal, context.scope) do
      terminal.print_line(:context, context)
    end
    
    if printed
      terminal.print_line
    end
  end
  
  context.loaders.each do |loader|
    printed = false
    
    loader.each do |path|
      if scope = loader.scope_for(path)
        print_scope(terminal, scope, printed: printed) do
          terminal.print_line(:loader, loader)
          printed = true
        end
      end
    end
    
    if printed
      terminal.print_line
    end
  end
end

#format_parameters(parameters, terminal) ⇒ Object 



29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
 
# File 'lib/bake/command/list.rb', line 29

def format_parameters(parameters, terminal)
  parameters.each do |type, name|
    case type
    when :key
      name = "#{name}="
    when :keyreq
      name = "#{name}="
    when :keyrest
      name = "**#{name}"
    else
      name = name.to_s
    end
    
    terminal.print(:reset, " ")
    terminal.print(type, name)
  end
end

#format_recipe(recipe, terminal) ⇒ Object 



47
48
49
50
51
52
53
 
# File 'lib/bake/command/list.rb', line 47

def format_recipe(recipe, terminal)
  terminal.print(:command, recipe.command)
  
  if parameters = recipe.parameters
    format_parameters(parameters, terminal)
  end
end

#print_scope(terminal, scope, printed: false) ⇒ Object 



55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
 
# File 'lib/bake/command/list.rb', line 55

def print_scope(terminal, scope, printed: false)
  format_recipe = self.method(:format_recipe).curry
  
  scope.recipes.sort.each do |recipe|
    if @pattern and !recipe.command.include?(pattern)
      next
    end
    
    unless printed
      yield
      
      printed = true
    end
    
    terminal.print_line
    terminal.print_line("\t", format_recipe[recipe])
    
    documentation = recipe.documentation
    
    documentation.description do |line|
      terminal.print_line("\t\t", :description, line)
    end
    
    documentation.parameters do |parameter|
      terminal.print_line("\t\t",
        :parameter, parameter[:name], :reset, " [",
        :type, parameter[:type], :reset, "] ",
        :description, parameter[:details]
      )
    end
  end
  
  return printed
end