allFilesReady() & fileReady()

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allFilesReady()

import { allFilesReady } from '@crxjs/vite-plugin/fileWriter'

await allFilesReady()
console.log('All files have been written')

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Return Value

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Behavior

• Waits for the build to complete (build_end event)
• Monitors all files in the output files map
• Resolves when all file write promises settle (both fulfilled and rejected)
• Useful for ensuring files are ready before performing operations that depend on them

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Usage Notes

• This function is only relevant during development mode
• It waits for files that already exist in the queue, not files added afterwards
• Write errors do not cause this promise to reject

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fileReady()

import { fileReady } from '@crxjs/vite-plugin/fileWriter'

await fileReady({ type: 'module', id: '/src/content.ts' })
console.log('Content script and its dependencies are ready')

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Parameters

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Return Value

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Behavior

• Looks up the file in the output files map by its generated filename
• Waits for the file’s write operation to complete
• Recursively waits for all dependencies to be written
• Throws an error if the file is not found in the output map

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Usage Notes

• The file must have been added to the file writer before calling this function
• Dependencies are tracked automatically and waited for recursively
• Useful when you need to ensure a specific file is ready before proceeding

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Example: Waiting for Content Scripts

import { start, fileReady } from '@crxjs/vite-plugin/fileWriter'

// Start the file writer
await start({ server: viteDevServer })

// Wait for a specific content script
await fileReady({ 
  type: 'module', 
  id: '/src/content/main.ts' 
})

console.log('Content script is ready to use')

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Example: Waiting for All Files

import { start, allFilesReady } from '@crxjs/vite-plugin/fileWriter'

// Start the file writer
await start({ server: viteDevServer })

// Wait for all files to be written
await allFilesReady()

console.log('All extension files have been written')