RegExpParamParser<T> class

SegmentParser that matches a segment against the supplied regExp, like RegExpParser, except that it also injects the resulting key-value pair into the ParseContext, which can be queried from Segment.create or Segment.createError.

Inheritance

• Object
• SegmentParser
• ParamParser<T>
• RegExpParamParser

Constructors

RegExpParamParser({required String key, required RegExp regExp, required T map(RegExpMatch match)})

Properties

hashCode → int

The hash code for this object.

no setter, inherited

key → String

The key by which the injected value of a parameter can be exctracted from ParseContext.

final, inherited

map → T Function(RegExpMatch match)

User defined conversion from a RegExpMatch to T. To include the matched String literally, use the static factory method RegExpParamParser.forward instead.

final

regExp → RegExp

The regular expression a segment is matched against

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

parse(ParseContext context, String source) → ParseParamResult

Handles the actual parsing logic

override

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

forward({required String key, required RegExp regExp}) → RegExpParamParser<String>

Creates a RegexParamParser<String> directly using the identity function as map