Function loadPagefindBrowserModule

helpers/pagefind/browser.js:107–141

()

}

async function loadPagefindBrowserModule () {
    if ( typeof document === 'undefined' ) {
        throw new Error('PagefindClient can only load in a browser document')
    }

    if ( globalThis[ pagefindGlobalKey ] ) {
        return globalThis[ pagefindGlobalKey ]
    }

    if ( !globalThis[ pagefindLoaderPromiseKey ] ) {
        globalThis[ pagefindLoaderPromiseKey ] = new Promise( async ( resolve, reject ) => {
            const script = document.createElement('script')

            script.async = true
            script.type = 'module'
            script.textContent = getPagefindModuleSource()

            script.onerror = () => {
                delete globalThis[ pagefindLoaderPromiseKey ]
                reject( new Error(`Failed to load Pagefind browser module from ${ pagefindScriptURL }`) )
            }

            document.head.append( script )

            try {
                resolve( await waitForPagefindGlobal() )
            } catch ( err ) {
                delete globalThis[ pagefindLoaderPromiseKey ]
                reject( err )
            }
        } )
    }

    return await globalThis[ pagefindLoaderPromiseKey ]
}

export class PagefindClient {
    constructor ( options = {} ) {