Module string 

Parsers and utility types for parsing KDL strings and identifiers.

Structs

KdlString

A KDL string, parsed from an identifier, escaped string, or raw string. Exists in either Owned or Borrowed form, depending on whether there were escapes in the string. Doesn’t track the origin of the string (identifier, escaped, or raw), because KDL semantics treat them all identically.

Traits

StringBuilder

Helper trait for parsing strings with escape sequences. Allows for returning borrowed strings without any allocation if there are no escape sequences, or for recognizing strings without doing actual parsing / allocation.

Functions

is_identifier

Returns true if this is not considered a “non-identifier character”

is_initial_identifier

Returns true if this is not considered a “non-initial character”

parse_bare_identifier

Parse a KDL bare identifier.

parse_escaped_string

Parse a regular, quoted string (with escape sequences)

parse_identifier

Parse a KDL identifier, which is either a bare identifer or a string

parse_raw_string

Parse a raw string, resembling r##"abc"##

parse_string

Parse a KDL string, which is either a raw or escaped string