Module mruby::extn::core::regexp::syntax

Helpers for parsing Regexp patterns.

Functions

escape	Escapes all regular expression meta characters in text.
escape_into	Escapes all meta characters in text and writes the result into buf.
is_meta_character	Returns true if the given character has significance in a regex.
is_non_printable_character	Returns true if the given character is non-printable and needs to be quoted.
is_non_supported_non_printable_character	Returns true if the given character is non-printable and Rust does not support the escape sequence.