Deprecation enum

A deprecated feature in the language.

Inheritance

• Object
• Enum
• Deprecation

Constructors

Deprecation(String id, {required String? deprecatedIn, String? description})

Constructs a regular deprecation.

const

Deprecation.future(String id, {String? description})

Constructs a future deprecation.

const

Values

callString → const Deprecation

Deprecation for passing a string to call instead of get-function.

Deprecation('call-string', deprecatedIn: '0.0.0', description: 'Passing a string directly to meta.call().')

elseif → const Deprecation

Deprecation for @elseif.

Deprecation('elseif', deprecatedIn: '1.3.2', description: '@elseif.')

mozDocument → const Deprecation

Deprecation for parsing @-moz-document.

Deprecation('moz-document', deprecatedIn: '1.7.2', description: '@-moz-document.')

relativeCanonical → const Deprecation

Deprecation for importers using relative canonical URLs.

Deprecation('relative-canonical', deprecatedIn: '1.14.2')

newGlobal → const Deprecation

Deprecation for declaring new variables with !global.

Deprecation('new-global', deprecatedIn: '1.17.2', description: 'Declaring new variables with !global.')

colorModuleCompat → const Deprecation

Deprecation for certain functions in the color module matching the behavior of their global counterparts for compatiblity reasons.

Deprecation('color-module-compat', deprecatedIn: '1.23.0', description: 'Using color module functions in place of plain CSS functions.')

slashDiv → const Deprecation

Deprecation for treating / as division.

Deprecation('slash-div', deprecatedIn: '1.33.0', description: '/ operator for division.')

bogusCombinators → const Deprecation

Deprecation for leading, trailing, and repeated combinators.

Deprecation('bogus-combinators', deprecatedIn: '1.54.0', description: 'Leading, trailing, and repeated combinators.')

strictUnary → const Deprecation

Deprecation for ambiguous + and - operators.

Deprecation('strict-unary', deprecatedIn: '1.55.0', description: 'Ambiguous + and - operators.')

functionUnits → const Deprecation

Deprecation for passing invalid units to certain built-in functions.

Deprecation('function-units', deprecatedIn: '1.56.0', description: 'Passing invalid units to built-in functions.')

absPercent → const Deprecation

Deprecation for passing percentages to the Sass abs() function.

Deprecation('abs-percent', deprecatedIn: '1.65.0', description: 'Passing percentages to the Sass abs() function.')

duplicateVariableFlags → const Deprecation

Deprecation('duplicate-var-flags', deprecatedIn: '1.62.0', description: 'Using !default or !global multiple times for one variable.')

nullAlpha → const Deprecation

Deprecation('null-alpha', deprecatedIn: '1.62.3', description: 'Passing null as alpha in the ${isJS ? 'JS' : 'Dart'} API.')

calcInterp → const Deprecation

Deprecation('calc-interp', deprecatedIn: '1.67.0', description: 'Using interpolation in a calculation outside a value ' 'position.')

import → const Deprecation

Deprecation for @import rules.

Deprecation.future('import', description: '@import rules.')

userAuthored → const Deprecation

Used for deprecations coming from user-authored code.

Deprecation('user-authored', deprecatedIn: null)

Properties

deprecatedIn → Version?

The Dart Sass version this feature was first deprecated in.

read-only

description → String?

A description of this deprecation that will be displayed in the CLI usage.

final

hashCode → int

The hash code for this object.

read-only, inherited

id → String

A unique ID for this deprecation in kebab case.

final

index → int

A numeric identifier for the enumerated value.

read-only, inherited

isFuture → bool

Whether this deprecation will occur in the future.

final

runtimeType → Type

A representation of the runtime type of the object.

read-only, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

forVersion(Version version) → Set<Deprecation>

Returns the set of all deprecations done in or before version.

fromId(String id) → Deprecation?

Returns the deprecation with a given ID, or null if none exists.

Constants

values → const List<Deprecation>

A constant List of the values in this enum, in order of their declaration.

[callString, elseif, mozDocument, relativeCanonical, newGlobal, colorModuleCompat, slashDiv, bogusCombinators, strictUnary, functionUnits, absPercent, duplicateVariableFlags, nullAlpha, calcInterp, im…