Class: Nanoc::Context
- Inherits:
-
Object
- Object
- Nanoc::Context
- Defined in:
- lib/nanoc/base/context.rb
Overview
Provides a context and a binding for use in filters such as the ERB and Haml ones.
Direct Known Subclasses
Instance Method Summary (collapse)
-
- (Binding) get_binding
Returns a binding for this instance.
-
- (Context) initialize(hash)
constructor
Creates a new context based off the contents of the hash.
Constructor Details
- (Context) initialize(hash)
Creates a new context based off the contents of the hash.
Each pair in the hash will be converted to an instance variable and an
instance method. For example, passing the hash { :foo => 'bar' }
will
cause @foo
to have the value "bar"
, and the instance method #foo
to return the same value "bar"
.
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# File 'lib/nanoc/base/context.rb', line 28 def initialize(hash) hash.each_pair do |key, value| # Build instance variable instance_variable_set('@' + key.to_s, value) # Define method = (class << self ; self ; end) .send(:define_method, key) { value } end end |
Instance Method Details
- (Binding) get_binding
Returns a binding for this instance.
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# File 'lib/nanoc/base/context.rb', line 42 def get_binding binding end |