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/var/www/sitesecurity.bitkit.dk/httpdocs/node_modules/@react-google-maps/api/src/utils/injectscript.ts

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import { isBrowser } from './isbrowser.js'

type WindowWithGoogleMap = Window & {
  initMap?: (() => void) | undefined
}

type InjectScriptArg = {
  url: string
  id: string
  nonce?: string | undefined
}

export function injectScript({
  url,
  id,
  nonce,
  // eslint-disable-next-line @typescript-eslint/no-explicit-any
}: InjectScriptArg): Promise<any> {
  if (!isBrowser) {
    return Promise.reject(new Error('document is undefined'))
  }

return new Promise(function injectScriptCallback(resolve, reject) {
    const existingScript = document.getElementById(id) as
      | HTMLScriptElement
      | undefined

const windowWithGoogleMap: WindowWithGoogleMap = window

if (existingScript) {
      // Same script id/url: keep same script
      const dataStateAttribute = existingScript.getAttribute('data-state')

if (existingScript.src === url && dataStateAttribute !== 'error') {
        if (dataStateAttribute === 'ready') {
          return resolve(id)
        } else {
          const originalInitMap = windowWithGoogleMap.initMap

const originalErrorCallback = existingScript.onerror

windowWithGoogleMap.initMap = function initMap(): void {
            if (originalInitMap) {
              originalInitMap()
            }
            resolve(id)
          }

existingScript.onerror = function (err): void {
            if (originalErrorCallback) {
              originalErrorCallback(err)
            }
            reject(err)
          }

return
        }
      }
      // Same script id, but either
      // 1. requested URL is different
      // 2. script failed to load
      else {
        existingScript.remove()
      }
    }

const script = document.createElement('script')

script.type = 'text/javascript'
    script.src = url
    script.id = id
    script.async = true
    script.nonce = nonce || ''
    script.onerror = function onerror(err): void {
      script.setAttribute('data-state', 'error')

reject(err)
    }

windowWithGoogleMap.initMap = function onload(): void {
      script.setAttribute('data-state', 'ready')

resolve(id)
    }

document.head.appendChild(script)
  }).catch((err) => {
    console.error('injectScript error: ', err)

throw err
  })
}

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Name	Size	Perms	Modified	Actions
foreach.ts	187 B	lrw-r--r--	2026-04-28 09:11:40	Edit Download recursive recursive
helper.ts	2.70 KB	lrw-r--r--	2026-04-28 09:11:40	Edit Download recursive recursive
injectscript.ts	2.22 KB	lrw-r--r--	2026-04-28 09:11:40	Edit Download recursive recursive
isbrowser.ts	66 B	lrw-r--r--	2026-04-28 09:11:40	Edit Download recursive recursive
make-load-script-url.ts	1.75 KB	lrw-r--r--	2026-04-28 09:11:40	Edit Download recursive recursive
noop.ts	40 B	lrw-r--r--	2026-04-28 09:11:40	Edit Download recursive recursive
prevent-google-fonts.ts	3.08 KB	lrw-r--r--	2026-04-28 09:11:40	Edit Download recursive recursive
reduce.ts	236 B	lrw-r--r--	2026-04-28 09:11:40	Edit Download recursive recursive

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