Module: Opal::ERB

Defined in:: opal/lib/opal/erb.rb,
opal/lib/opal/sprockets/erb.rb

Defined Under Namespace

Classes: Compiler , Processor

Class Method Summary collapse

.compile(source, file_name = '(erb)') ⇒ String
Compile ERB code into javascript.

Class Method Details

.compile(source, file_name = '(erb)') ⇒ `String`

Compile ERB code into javascript.

[Opal::ERB] can be used to compile [ERB] templates into javascript code. This module uses the [Opal::Compiler] internally.

Compiled templates, when run in a javascript environment, will appear under the Template namespace, and can be accessed as:

Template['template_name'] # => template instance

Examples:


source = "<div><%= @content %></div>"
Opal ::ERB .compile source, "my_template.erb"

Parameters:

source (String) —
erb content
file_name (String) (defaults to: '(erb)') —
filename for reference in template

Returns:

(String) —
javascript code

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# File 'opal/lib/opal/erb.rb', line 25
def self.compile(source, file_name = '(erb)')
 Compiler .new (source, file_name).compile 
end