Crate mentat_parser_utils

Re-exports

pub use macros::KeywordMapParser;

pub use macros::ResultParser;

pub use value_and_span::Stream;

Modules

log
macros
value_and_span

Macros

assert_edn_parses_to	assert_edn_parses_to! simplifies some of the boilerplate around running a parser function against string input and expecting a certain result.
assert_parse_failure_contains	assert_parse_failure_contains! simplifies running a parser function against string input and expecting a certain failure. This is working around the complexity of pattern matching parse errors that contain spans.
assert_parses_to	assert_parses_to! simplifies some of the boilerplate around running a parser function against input and expecting a certain result.
def_matches_keyword	Generate a satisfy expression that matches a Keyword value with the given name.
def_matches_namespaced_keyword	Generate a satisfy expression that matches a Keyword value with the given namespace and name.
def_matches_plain_symbol	Generate a satisfy expression that matches a PlainSymbol value with the given name.
def_parser
keyword_map_of
matches_plain_symbol	Generate a satisfy_map expression that matches a PlainSymbol value with the given name.
satisfy_unwrap	satisfy_unwrap! makes it a little easier to implement a satisfy_map body that matches a particular Value enum case, otherwise returning None.

Structs

ValueParseError

A ValueParseError is a combine::primitives::ParseError-alike that implements the Debug, Display, and std::error::Error traits. In addition, it doesn't capture references, making it possible to store ValueParseError instances in local links with the error-chain crate.