Class: Teapot::Substitutions
- Inherits:
-
Object
- Object
- Teapot::Substitutions
show all
- Defined in:
- lib/teapot/substitutions.rb
Defined Under Namespace
Classes: NestedSubstitution, SymbolicSubstitution
Instance Attribute Summary collapse
Class Method Summary
collapse
Instance Method Summary
collapse
Constructor Details
#initialize(ordered = []) ⇒ Substitutions
Returns a new instance of Substitutions.
55
56
57
|
# File 'lib/teapot/substitutions.rb', line 55
def initialize(ordered = [])
@ordered = ordered
end
|
Instance Attribute Details
#ordered ⇒ Object
Returns the value of attribute ordered.
76
77
78
|
# File 'lib/teapot/substitutions.rb', line 76
def ordered
@ordered
end
|
Class Method Details
.for_context(context) ⇒ Object
Create a set of substitutions from the given context which includes a set of useful defaults.
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
|
# File 'lib/teapot/substitutions.rb', line 207
def self.for_context(context)
substitutions = self.new
substitutions['AUTHOR_NAME'] = `git config --global user.name`.chomp
substitutions['PROJECT_NAME'] = context.project.name
substitutions['LICENSE'] = context.project.license
current_date = Time.new
substitutions['DATE'] = current_date.strftime("%-d/%-m/%Y")
substitutions['YEAR'] = current_date.strftime("%Y")
return substitutions
end
|
Instance Method Details
#+(other) ⇒ Object
72
73
74
|
# File 'lib/teapot/substitutions.rb', line 72
def + other
Substitutions.new(@ordered + other.ordered)
end
|
#<<(substitution) ⇒ Object
68
69
70
|
# File 'lib/teapot/substitutions.rb', line 68
def << substitution
@ordered << substition
end
|
#[]=(keyword, value) ⇒ Object
59
60
61
62
63
64
65
66
|
# File 'lib/teapot/substitutions.rb', line 59
def []= keyword, value
if Array === value
open, close = *value.each_slice(value.length / 2)
@ordered << NestedSubstitution.new(keyword, open, close)
else
@ordered << SymbolicSubstitution.new('$' + keyword, value.to_s)
end
end
|
#apply(text) ⇒ Object
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
|
# File 'lib/teapot/substitutions.rb', line 82
def apply(text)
return text unless @ordered.count > 0
grouped = [[@ordered.first]]
@ordered.drop(1).each do |substitution|
if grouped.last[0].class == substitution.class
grouped.last << substitution
else
grouped << [substitution]
end
end
grouped.each do |group|
text = group.first.class.apply(text, group)
end
return text
end
|
#call(text) ⇒ Object
78
79
80
|
# File 'lib/teapot/substitutions.rb', line 78
def call(text)
apply(text)
end
|