SourceSpanMixin class
A mixin for easily implementing SourceSpan.
This implements the SourceSpan methods in terms of start, end, and text. This assumes that start and end have the same source URL, that start comes before end, and that text has a number of characters equal to the distance between start and end.
- Implemented types
- Implementers
Constructors
Properties
- hashCode → int
-
The hash code for this object. [...]
read-only, override
- length → int
-
The length of this span, in characters.
read-only, override
- sourceUrl → Uri
-
The URL of the source (typically a file) of this span. [...]
read-only, override
- end → SourceLocation
-
The end location of this span, exclusive.
read-only, inherited
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
- start → SourceLocation
-
The start location of this span.
read-only, inherited
- text → String
-
The source text for this span.
read-only, inherited
Methods
-
compareTo(
SourceSpan other) → int -
Compares two spans. [...]
override
-
highlight(
{dynamic color }) → String -
Prints the text associated with this span in a user-friendly way. [...]
override
-
message(
String message, { dynamic color }) → String -
Formats
message
in a human-friendly way associated with this span. [...]override -
toString(
) → String -
Returns a string representation of this object.
override
-
union(
SourceSpan other) → SourceSpan -
Creates a new span that's the union of this and
other
. [...]override -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed. [...]
inherited
Operators
-
operator ==(
dynamic other) → bool -
The equality operator. [...]
override