Represents a parser which consumes a stream of values of type TToken and returns a value of type T. A parser can either succeed, and return a value of type T, or fail and return a ParseError<TToken>.

This type is not intended to be subclassed by users of the library.

Represents a parser which consumes a stream of values of type TToken and returns a value of type T. A parser can either succeed, and return a value of type T, or fail and return a ParseError<TToken>.

This type is not intended to be subclassed by users of the library.

Creates a parser that fails if the value returned by the current parser fails to satisfy a predicate.

This type is not intended to be subclassed by users of the library.

Creates a parser that fails if the value returned by the current parser fails to satisfy a predicate.

This type is not intended to be subclassed by users of the library.

Creates a parser that fails if the value returned by the current parser fails to satisfy a predicate.

This type is not intended to be subclassed by users of the library.

Creates a parser that applies the current parser one or more times. The resulting parser fails if the current parser fails the first time it is applied, or if the current parser fails after consuming input.

This type is not intended to be subclassed by users of the library.

Creates a parser which applies this parser one or more times until terminator succeeds. Fails if this parser fails or if terminator fails after consuming input.

This type is not intended to be subclassed by users of the library.

Creates a parser which applies this parser one or more times until terminator succeeds. Fails if this parser fails or if terminator fails after consuming input. The return value of terminator is ignored.

p.AtLeastOnceUntil(q) is equivalent to p.AtLeastOnceThen(q).Select(t => t.Item1).

Creates a parser that applies the current parser followed by the specified parser. The resulting parser returns the result of the current parser, ignoring the result of the second parser.

This type is not intended to be subclassed by users of the library.

Creates a parser that applies the specified parser both before and after applying the current parser. The resulting parser returns the result of the current parser, ignoring the return value of the bracketing parser.

This type is not intended to be subclassed by users of the library.

Creates a parser that applies the specified parsers before and after applying the current parser. The resulting parser returns the result of the current parser, ignoring the return values of the bracketing parsers.

This type is not intended to be subclassed by users of the library.

Creates a parser that applies a transformation function to the return value of the current parser. The transformation function dynamically chooses a second parser, which is applied after applying the current parser.

This type is not intended to be subclassed by users of the library.

Creates a parser that applies a transformation function to the return value of the current parser. The transformation function dynamically chooses a second parser, which is applied after applying the current parser.

This type is not intended to be subclassed by users of the library.

Cast the return value of the current parser to the specified result type.

This type is not intended to be subclassed by users of the library.

Creates a parser which behaves like the current parser but returns Value. Equivalent to p.WithResult(Unit.Value).

This type is not intended to be subclassed by users of the library.

Creates a parser equivalent to the current parser, with a custom label. The label will be reported in an error message if the parser fails, instead of the default error message. Expected Label

This type is not intended to be subclassed by users of the library.

Creates a parser which applies the current parser zero or more times. The resulting parser fails if the current parser fails after consuming input.

This type is not intended to be subclassed by users of the library.

Creates a parser which applies this parser zero or more times until terminator succeeds. Fails if this parser fails or if terminator fails after consuming input.

This type is not intended to be subclassed by users of the library.

Returns a parser which runs the current parser and applies a selector function. The selector function receives a ReadOnlySpan<T> as its first argument, and the result of the current parser as its second argument. The ReadOnlySpan<T> represents the sequence of input tokens which were consumed by the parser.

This allows you to write "pattern"-style parsers which match a sequence of tokens and return a view of the part of the input stream which they matched.

This function is an alternative name for Slice<U>(ReadOnlySpanFunc<TToken, T, U>).

This type is not intended to be subclassed by users of the library.

Creates a parser which applies the specified transformation function to the result of the current parser. This is an infix synonym for Map<TToken, T1, R>(Func<T1, R>, Parser<TToken, T1>).

This type is not intended to be subclassed by users of the library.

Creates a parser which casts the return value of the current parser to the specified result type, or fails if the return value is not an instance of U.

This type is not intended to be subclassed by users of the library.

Creates a parser which applies the current parser and returns Nothing<T>() if the current parser fails without consuming any input. The resulting parser fails if the current parser fails after consuming input.

This type is not intended to be subclassed by users of the library.

Creates a parser which tries to apply the current parser, applying the specified parser if the current parser fails without consuming any input. The resulting parser fails if both the current parser and the alternative parser fail, or if the current parser fails after consuming input.

This type is not intended to be subclassed by users of the library.

Creates a parser which runs the current parser, running errorHandler on failure.

This type is not intended to be subclassed by users of the library.

Creates a parser which applies the current parser count times.

This type is not intended to be subclassed by users of the library.

Creates a parser that applies a transformation function to the return value of the current parser. The transformation function dynamically chooses a second parser, which is applied after applying the current parser.

This type is not intended to be subclassed by users of the library.

Creates a parser which applies the specified transformation function to the result of the current parser. This is an infix synonym for Map<TToken, T1, R>(Func<T1, R>, Parser<TToken, T1>).

This type is not intended to be subclassed by users of the library.

Creates a parser which applies the current parser at least once, interleaved and optionally terminated with a specified parser. The resulting parser ignores the return value of the separator parser.

This type is not intended to be subclassed by users of the library.

Creates a parser which applies the current parser repeatedly, interleaved and optionally terminated with a specified parser. The resulting parser ignores the return value of the separator parser.

This type is not intended to be subclassed by users of the library.

Creates a parser which applies the current parser at least once, interleaved and terminated with a specified parser. The resulting parser ignores the return value of the separator parser.

This type is not intended to be subclassed by users of the library.

Creates a parser which applies the current parser repeatedly, interleaved and terminated with a specified parser. The resulting parser ignores the return value of the separator parser.

This type is not intended to be subclassed by users of the library.

Creates a parser which applies the current parser at least once, interleaved with a specified parser. The resulting parser ignores the return value of the separator parser.

This type is not intended to be subclassed by users of the library.

Creates a parser which applies the current parser repeatedly, interleaved with a specified parser. The resulting parser ignores the return value of the separator parser.

This type is not intended to be subclassed by users of the library.

Creates a parser that applies the current parser one or more times, discarding the results. This is more efficient than AtLeastOnce(), if you don't need the results. The resulting parser fails if the current parser fails the first time it is applied, or if the current parser fails after consuming input.

This type is not intended to be subclassed by users of the library.

Creates a parser which applies this parser one or more times until terminator succeeds, discarding the results. This is more efficient than AtLeastOnceThen<U>(Parser<TToken, U>) if you don't need the results. Fails if this parser fails or if terminator fails after consuming input.

This type is not intended to be subclassed by users of the library.

Creates a parser which applies this parser one or more times until terminator succeeds, discarding the results. This is more efficient than AtLeastOnceUntil<U>(Parser<TToken, U>) if you don't need the results. Fails if this parser fails or if terminator fails after consuming input. The return value of terminator is ignored.

p.SkipAtLeastOnceUntil(q) is equivalent to p.SkipAtLeastOnceThen(q).ThenReturn(Unit.Value).

Creates a parser which applies the current parser zero or more times, discarding the results. This is more efficient than Many(), if you don't need the results. The resulting parser fails if the current parser fails after consuming input.

This type is not intended to be subclassed by users of the library.

Creates a parser which applies this parser zero or more times until terminator succeeds, discarding the results. This is more efficient than ManyThen<U>(Parser<TToken, U>) if you don't need the results. Fails if this parser fails or if terminator fails after consuming input.

This type is not intended to be subclassed by users of the library.

Creates a parser which applies this parser zero or more times until terminator succeeds, discarding the results. This is more efficient than Until<U>(Parser<TToken, U>) if you don't need the results. Fails if this parser fails or if terminator fails after consuming input. The return value of terminator is ignored.

p.SkipUntil(q) is equivalent to p.SkipManyThen(q).ThenReturn(Unit.Value).

Returns a parser which runs the current parser and applies a selector function. The selector function receives a ReadOnlySpan<T> as its first argument, and the result of the current parser as its second argument. The ReadOnlySpan<T> represents the sequence of input tokens which were consumed by the parser.

This allows you to write "pattern"-style parsers which match a sequence of tokens and return a view of the part of the input stream which they matched.

This function is an alternative name for MapWithInput<U>(ReadOnlySpanFunc<TToken, T, U>).

This type is not intended to be subclassed by users of the library.

Creates a parser which behaves like the current parser but returns result after a successful parse. This is a synonym for WithResult<U>(U).

This type is not intended to be subclassed by users of the library.

Creates a parser which applies the current parser followed by a specified parser. The resulting parser returns the result of the second parser, ignoring the result of the current parser.

This type is not intended to be subclassed by users of the library.

Creates a parser that applies a transformation function to the return value of the current parser. The transformation function dynamically chooses a second parser, which is applied after applying the current parser.

This function is a synonym for Bind<U>(Func<T, Parser<TToken, U>>).

Creates a parser which applies the current parser followed by a specified parser, applying a function to the two results.

This is a synonym for Map<TToken, T1, T2, R>(Func<T1, T2, R>, Parser<TToken, T1>, Parser<TToken, T2>) with the arguments rearranged.

Creates a parser that applies a transformation function to the return value of the current parser. The transformation function dynamically chooses a second parser, which is applied after applying the current parser.

This function is a synonym for Bind<U, R>(Func<T, Parser<TToken, U>>, Func<T, U, R>).

For debugging use.

Creates a new parser which runs the current parser and prints the given message to the console.

This type is not intended to be subclassed by users of the library.

For debugging use.

Creates a new parser which runs the current parser and prints the given message to the console.

This type is not intended to be subclassed by users of the library.

For debugging use.

Creates a new parser which runs the current parser and prints the result to the console.

This type is not intended to be subclassed by users of the library.

Override this method to implement a custom parser. Use this if you can't do what you need using the base parser combinators.

If your parser fails it should return false and call SetError(Maybe<TToken>, bool, int, string?).

WARNING: This API is unstable and subject to change in future versions of the library.

This type is not intended to be subclassed by users of the library.

Creates a parser which applies this parser zero or more times until terminator succeeds. Fails if this parser fails or if terminator fails after consuming input. The return value of terminator is ignored.

p.Until(q) is equivalent to p.ManyThen(q).Select(t => t.Item1).

Creates a parser that fails if the value returned by the current parser fails to satisfy a predicate.

This function is a synonym of Assert(Func<T, bool>).

Creates a parser which behaves like the current parser but returns result after a successful parse. This is a synonym for ThenReturn<U>(U).

This type is not intended to be subclassed by users of the library.