Module: Trenni::Markup

Included in:
Builder, MarkupString, Tag
Defined in:
lib/trenni/markup.rb,
ext/trenni/trenni.c

Overview

A wrapper which indicates that ‘value` can be appended to the output buffer without any changes.

Class Method Summary collapse

Class Method Details

.append(buffer, value) ⇒ Object

Appends a string to the output buffer, escaping if if necessary.



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# File 'lib/trenni/markup.rb', line 33

def self.append(buffer, value)
	if value.is_a? Markup
		buffer << value
	elsif value
		buffer << self.escape_string(value.to_s)
	end
end

.escape_string(string) ⇒ String

Converts special characters ‘<`, `>`, `&`, and `“` into their equivalent entities.

Returns:

  • (String) —

    May return the original string if no changes were made.



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# File 'lib/trenni/markup.rb', line 28

def self.escape_string(string)
	CGI.escape_html(string)
end

.raw(string) ⇒ Object 



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# File 'ext/trenni/escape.c', line 17

VALUE Trenni_MarkupString_raw(VALUE self, VALUE string) {
	string = rb_str_dup(string);
	
	rb_obj_reveal(string, rb_Trenni_MarkupString);
	
	return string;
}