Function defineSheetScope

src/inject/dynamic-theme/style-scope.ts:3–5

(sheet: CSSStyleSheet, node: Document | ShadowRoot)

const sheetsScopes = new WeakMap<CSSStyleSheet, Document | ShadowRoot>();

export function defineSheetScope(sheet: CSSStyleSheet, node: Document | ShadowRoot): void {
    sheetsScopes.set(sheet, node);
}

export function getSheetScope(sheet: CSSStyleSheet): Document | ShadowRoot | null {
    if (!sheet.ownerNode) {