Methods
Constants
ENCODING_TAG | = | Regexp.new("\\A(<%#{ENCODING_FLAG}-?%>)[ \\t]*") |
Class Public methods
call(template)
📝 Source code
# File actionview/lib/action_view/template/handlers/erb.rb, line 21
def self.call(template)
new.call(template)
end
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Instance Public methods
call(template)
📝 Source code
# File actionview/lib/action_view/template/handlers/erb.rb, line 33
def call(template)
# First, convert to BINARY, so in case the encoding is
# wrong, we can still find an encoding tag
# (<%# encoding %>) inside the String using a regular
# expression
template_source = template.source.dup.force_encoding(Encoding::ASCII_8BIT)
erb = template_source.gsub(ENCODING_TAG, "")
encoding = $2
erb.force_encoding valid_encoding(template.source.dup, encoding)
# Always make sure we return a String in the default_internal
erb.encode!
self.class.erb_implementation.new(
erb,
escape: (self.class.escape_whitelist.include? template.type),
trim: (self.class.erb_trim_mode == "-")
).src
end
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handles_encoding?()
📝 Source code
# File actionview/lib/action_view/template/handlers/erb.rb, line 29
def handles_encoding?
true
end
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supports_streaming?()
📝 Source code
# File actionview/lib/action_view/template/handlers/erb.rb, line 25
def supports_streaming?
true
end
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