StyleMap overview

This module implements a named, inspectable map from PPPartName values to PPStyle’s (see Style.ts). A PPStyleMap therefore defines which style to apply to each visual element of a stringified value. Two pre-built instances are provided: - none: no styling applied. - darkMode: a color scheme suited to dark-mode terminals.

Use the make function to define custom instances if the pre-built ones do not suit your needs.

Table of contents

• Constructors
  • make
• Destructors
  • get
• Equivalences
  • equivalence
• Getters
  • id
  • styles
• Instances
  • darkMode
  • none
• Models
  • Type (class)
    • make (static method)
    • [MData.idSymbol] (method)
    • [Hash.symbol] (method)
    • [MEquivalenceBasedEqualityData.isEquivalentToSymbol] (method)
    • [MEquivalenceBasedEqualityData.hasSameTypeMarkerAsSymbol] (method)
    • id (property)
    • styles (property)
• Module markers
  • moduleTag

Constructors

make

Constructor of a PPStyleMap

Signature

export declare const make: (params: MTypes.Data<Type>) => Type

Destructors

get

Returns the Style associated with partName which identifies a part of a stringified value. Returns ASContextStyler.none if partName is not present in self.

Signature

export declare const get: (partName: PPPartName.Type) => MTypes.OneArgFunction<Type, PPStyle.Type>

Equivalences

equivalence

Equivalence

Signature

export declare const equivalence: Equivalence.Equivalence<Type>

Getters

id

Returns the id property of self

Signature

export declare const id: MTypes.OneArgFunction<Type, string>

styles

Returns the styles property of self

Signature

export declare const styles: MTypes.OneArgFunction<Type, PPStyles.Type>

Instances

darkMode

StyleMap instance for ansi dark mode

Signature

export declare const darkMode: Type

none

StyleMap instance that doesn’t apply any formatting (uses the none ASContextStyler of the ansi- styles library for all parts to be formatted)

Signature

export declare const none: Type

Models

Type (class)

Type that represents a PPStyleMap

Signature

export declare class Type {
  private constructor({ id, styles }: MTypes.Data<Type>)
}

make (static method)

Static constructor

Signature

static make(params: MTypes.Data<Type>): Type

[MData.idSymbol] (method)

Returns the id of this

Signature

[MData.idSymbol](): string | (() => string)

[Hash.symbol] (method)

Calculates the hash value of this

Signature

[Hash.symbol](): number

[MEquivalenceBasedEqualityData.isEquivalentToSymbol] (method)

Function that implements the equivalence of this and that

Signature

[MEquivalenceBasedEqualityData.isEquivalentToSymbol](this: this, that: this): boolean

[MEquivalenceBasedEqualityData.hasSameTypeMarkerAsSymbol] (method)

Predicate that returns true if that has the same type marker as this

Signature

[MEquivalenceBasedEqualityData.hasSameTypeMarkerAsSymbol](that: unknown): boolean

id (property)

Id of this PPStyleMap instance. Useful for equality and debugging.

Signature

readonly id: string

styles (property)

Map of Style’s to be applied to the different parts of the value to stringify

Signature

readonly styles: PPStyles.Type

Module markers

moduleTag

Module tag

Signature

export declare const moduleTag: "@parischap/pretty-print/Parameters/StyleMap/"