Function createOrUpdateCORSCopy

src/inject/dynamic-theme/style-manager.ts:326–346

(cssText: string, cssBasePath: string)

    }

    async function createOrUpdateCORSCopy(cssText: string, cssBasePath: string) {
        if (cssText) {
            // Sometimes cross-origin stylesheets are protected from direct access
            // so need to load CSS text and insert it into style element
            try {
                const fullCSSText = await replaceCSSImports(cssText, cssBasePath);
                if (corsCopies.has(element)) {
                    if ((corsCopiesTextLengths.get(element) ?? 0) < fullCSSText.length) {
                        corsCopies.get(element)!.replaceSync(fullCSSText);
                        corsCopiesTextLengths.set(element, fullCSSText.length);
                    }
                } else {
                    const corsCopy = new CSSStyleSheet();
                    corsCopy.replaceSync(fullCSSText);
                    corsCopies.set(element, corsCopy);
                }
            } catch (err) {
                logWarn(err);
            }
        }
    }

    function details(options: detailsArgument) {
        const rules = getRulesSync();