WARNING

This is an AI-generated draft based on the Epos source code.

epos.env.*

epos.env describes where the current code is running and which project owns it.

epos.env.tabId

epos.env.tabId: -1 | number

The current tab id.

Notes

• In <background> and iframe contexts, this is -1.
• In tab-bound contexts, this value can be passed to browser APIs such as tabs.get().

Example

if (epos.env.tabId !== -1) {
  const tab = await epos.browser.tabs.get(epos.env.tabId)
  console.log(tab.url)
}

epos.env.windowId

epos.env.windowId: -1 | number

The current window id.

Notes

• In <background> and iframe contexts, this is -1.

epos.env.isPopup

epos.env.isPopup: boolean

true when the current context is <popup>.

epos.env.isSidePanel

epos.env.isSidePanel: boolean

true when the current context is <sidePanel>.

epos.env.isBackground

epos.env.isBackground: boolean

true when the current context is <background>.

epos.env.project

epos.env.project: {
  id: string
  spec: Spec
  manifest: chrome.runtime.ManifestV3
  enabled: boolean
  debug: boolean
  pageUrl: string
}

Information about the current project.

Fields

• id — the internal project id.
• spec — the normalized epos.json content.
• manifest — the generated Manifest V3 object used for export.
• enabled — whether the project is enabled.
• debug — whether the dev build of the engine is used, true by default.
• pageUrl — the URL of the <page> target.

Example

console.log(epos.env.project.spec.name)
console.log(epos.env.project.manifest.version)