NgeDocThemeService

class

Owns the documentation color scheme.

The resolved scheme is reflected as a nge-doc-dark class on the document root and as a native color-scheme, so themes and the markdown renderer can style themselves through plain CSS without re-rendering. Provided in root so a single instance is shared by every theme.

Properties

Name	Type	Description
`isDark (readonly)`	`Signal<boolean>`	Whether dark mode is currently active once `auto` is resolved.
`scheme (readonly)`	`WritableSignal<NgeDocColorScheme>`	The user preference. Defaults to `auto` (follows the OS).

`setActive()`

Signature

setActive(active: boolean): void

Parameters

active (boolean)

Returns

void

`setScheme()`

Signature

setScheme(scheme: NgeDocColorScheme): void

Parameters

scheme (NgeDocColorScheme)

Returns

void

`toggle()`

Signature

toggle(): void

Returns

void

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