Class SassBoolean
Hierarchy
- Value
- SassBoolean
Index
Accessors
as
This value as a list.
All SassScript values can be used as lists. Maps count as lists of pairs, and all other values count as single-value lists.
Returns List<Value>
An immutable List from the
immutablepackage.
has
Whether this value as a list has brackets.
All SassScript values can be used as lists. Maps count as lists of pairs, and all other values count as single-value lists.
Returns boolean
is
Whether the value counts as
truein an@ifstatement and other contexts.Returns boolean
real
separator
The separator for this value as a list.
All SassScript values can be used as lists. Maps count as lists of pairs, and all other values count as single-value lists.
Returns ListSeparator
value
Whether this value is
trueorfalse.Returns boolean
Methods
assert
Throws if
thisisn't a SassBoolean.⚠️ Heads up!
Functions should generally use isTruthy rather than requiring a literal boolean.
Parameters
Optional name: string
The name of the function argument
thiscame from (without the$) if it came from an argument. Used for error reporting.
Returns SassBoolean
assert
assert
Throws if
thisisn't a SassFunction.Parameters
Optional name: string
The name of the function argument
thiscame from (without the$) if it came from an argument. Used for error reporting.
Returns SassFunction
assert
assert
Throws if
thisisn't a SassNumber.Parameters
Optional name: string
The name of the function argument
thiscame from (without the$) if it came from an argument. Used for error reporting.
Returns SassNumber
assert
Throws if
thisisn't a SassString.Parameters
Optional name: string
The name of the function argument
thiscame from (without the$) if it came from an argument. Used for error reporting.
Returns SassString
equals
Returns whether
thisrepresents the same value asother.Parameters
other: Value
Returns boolean
get
Returns the value at index
indexin this value as a list, orundefinedifindexisn't valid for this list.All SassScript values can be used as lists. Maps count as lists of pairs, and all other values count as single-value lists.
This is a shorthand for
this.asList.get(index), although it may be more efficient in some cases.⚠️ Heads up!
This method uses the same indexing conventions as the
immutablepackage: unlike Sass the index of the first element is 0, but like Sass negative numbers index from the end of the list.Parameters
index: number
Returns undefined | Value
hash
Returns a hash code that can be used to store
thisin a hash map.Returns number
sass
Converts
sassIndexinto a JavaScript-style index into the list returned by asList.Sass indexes are one-based, while JavaScript indexes are zero-based. Sass indexes may also be negative in order to index from the end of the list.
Parameters
sassIndex: Value
The Sass-style index into this as a list.
Optional name: string
The name of the function argument
sassIndexcame from (without the$) if it came from an argument. Used for error reporting.
Returns number
try
Returns
thisas a map if it counts as one (empty lists count as empty maps) ornullif it doesn't.Returns null | SassMap
Sass's boolean type.