SassString class Value

A SassScript string.

Strings can either be quoted or unquoted. Unquoted strings are usually CSS identifiers, but they may contain any text.

Inheritance
Available extensions
Annotations
  • @sealed

Constructors

SassString(String _text, {bool quotes = true})
Creates a string with the given text.
SassString.empty({bool quotes = true})
Creates an empty string.
factory

Properties

asList List<Value>
This value as a list.
no setterinherited
hasBrackets bool
Whether this value as a list has brackets.
no setterinherited
hashCode int
The hash code for this object.
no setteroverride
hasQuotes bool
Whether this string has quotes.
no setter
isTruthy bool
Whether the value counts as true in an @if statement and other contexts.
no setterinherited
realNull Value?
Returns Dart's null value if this is sassNull, and returns this otherwise.
no setterinherited
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
sassLength int
Sass's notion of the length of this string.
no setter
separator ListSeparator
The separator for this value as a list.
no setterinherited
text String
The contents of the string.
no setter

Methods

assertBoolean([String? name]) SassBoolean
Throws a SassScriptException if this isn't a boolean.
inherited
assertCalculation([String? name]) SassCalculation
Throws a SassScriptException if this isn't a calculation.
inherited
assertColor([String? name]) SassColor
Throws a SassScriptException if this isn't a color.
inherited
assertComplexSelector({String? name, bool allowParent = false}) → ComplexSelector

Available on Value, provided by the SassApiValue extension

Parses this as a complex selector, in the same manner as the selector-parse() function.
assertCompoundSelector({String? name, bool allowParent = false}) → CompoundSelector

Available on Value, provided by the SassApiValue extension

Parses this as a compound selector, in the same manner as the selector-parse() function.
assertFunction([String? name]) SassFunction
Throws a SassScriptException if this isn't a function reference.
inherited
assertMap([String? name]) SassMap
Throws a SassScriptException if this isn't a map.
inherited
assertMixin([String? name]) SassMixin
Throws a SassScriptException if this isn't a mixin reference.
inherited
assertNumber([String? name]) SassNumber
Throws a SassScriptException if this isn't a number.
inherited
assertSelector({String? name, bool allowParent = false}) → SelectorList

Available on Value, provided by the SassApiValue extension

Parses this as a selector list, in the same manner as the selector-parse() function.
assertSimpleSelector({String? name, bool allowParent = false}) → SimpleSelector

Available on Value, provided by the SassApiValue extension

Parses this as a simple selector, in the same manner as the selector-parse() function.
assertString([String? name]) SassString
Throws a SassScriptException if this isn't a string.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
sassIndexToListIndex(Value sassIndex, [String? name]) int
Converts sassIndex into a Dart-style index into the list returned by asList.
inherited
sassIndexToRuneIndex(Value sassIndex, [String? name]) int
Converts sassIndex into a Dart-style index into text.runes.
sassIndexToStringIndex(Value sassIndex, [String? name]) int
Converts sassIndex into a Dart-style index into text.
toCssString({bool quote = true}) String
Returns a valid CSS representation of this.
inherited
toString() String
Returns a string representation of this.
inherited
tryMap() SassMap?
Returns this as a SassMap if it is one (including empty lists, which count as empty maps) or returns null if it's not.
inherited
withListContents(Iterable<Value> contents, {ListSeparator? separator, bool? brackets}) SassList
Returns a new list containing contents that defaults to this value's separator and brackets.
inherited

Operators

operator ==(Object other) bool
The equality operator.
override