Satisfy class
Applies a predicate f to parsed character and consumes input if the predicate returns true.
Parsing succeeds if the character has been consumed.
Otherwise, parsing fails with the error ErrorUnexpectedCharacter.
Returns: Consumed character.
- Inheritance
-
- Object
- Parser<
StringReader, int> - Satisfy
Constructors
-
Satisfy.new(Predicate<
int> f, {String? name}) -
const
Properties
-
f
→ Predicate<
int> -
final
- getInputType → Type
-
no setterinherited
- getOutputType → Type
-
no setterinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- name → String?
-
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
backtrack(
State< ChunkedData< state) → boolStringReader> > -
inherited
-
build(
ParserBuilder< StringReader> builder) → Parser<StringReader, int> -
Builds a new parser using the specified
builder.override -
fastParse(
State< StringReader> state) → bool -
Parses the input and returns
trueif successful,falseotherwise.override -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
parse(
State< StringReader> state) → Result<int> ? -
Parses the input and returns a result wrapped in Result if successful,
nullotherwise.override -
parseAsync(
State< ChunkedData< state) → AsyncResult<StringReader> >int> -
Experimental. Not yet fully implemented
override
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited