import { transformWithEsbuild } from '../plugins/esbuild'

import { ESBUILD_MODULES_TARGET } from '../constants'

import { esbuildCjsExternalPlugin, esbuildDepPlugin } from './esbuildDepPlugin'

import { scanImports } from './scan'

import {resolveTsconfigRaw,scanImports } from './scan'

import { createOptimizeDepsIncludeResolver, expandGlobIds } from './resolve'

export {

initDepsOptimizer,

const optimizeDeps = getDepOptimizationConfig(config, ssr)

const { plugins: pluginsFromConfig = [], ...esbuildOptions } =

optimizeDeps?.esbuildOptions ?? {}

const {

plugins: pluginsFromConfig = [],

tsconfig,

tsconfigRaw,

...esbuildOptions

} = optimizeDeps?.esbuildOptions ?? {}

await Promise.all(

Object.keys(depsInfo).map(async (id) => {

metafile: true,

plugins,

charset: 'utf8',

tsconfig,

tsconfigRaw: resolveTsconfigRaw(tsconfig, tsconfigRaw),

...esbuildOptions,

supported: {

'dynamic-import': true,

import path from 'node:path'

import { performance } from 'node:perf_hooks'

import glob from 'fast-glob'

import type { BuildContext, Loader, OnLoadResult, Plugin } from 'esbuild'

import type {

BuildContext,

BuildOptions,

Loader,

OnLoadResult,

Plugin,

} from 'esbuild'

import esbuild, { formatMessages, transform } from 'esbuild'

import colors from 'picocolors'

import type { ResolvedConfig } from '..'

logLevel: 'silent',

plugins: [...plugins, plugin],

tsconfig,

tsconfigRaw:

tsconfig || typeof tsconfigRaw === 'string'

? tsconfigRaw

: {

...tsconfigRaw,

compilerOptions: {

experimentalDecorators: true,

...tsconfigRaw?.compilerOptions,

},

},

tsconfigRaw: resolveTsconfigRaw(tsconfig, tsconfigRaw),

...esbuildOptions,

})

}

function isScannable(id: string): boolean {

return JS_TYPES_RE.test(id) || htmlTypesRE.test(id)

}

// esbuild v0.18 only transforms decorators when `experimentalDecorators` is set to `true`.

// To preserve compat with the esbuild breaking change, we set `experimentalDecorators` to

// `true` by default if it's unset.

// TODO: Remove this in Vite 5 and check https://github.com/vitejs/vite/pull/13805#issuecomment-1633612320

export function resolveTsconfigRaw(

tsconfig: string | undefined,

tsconfigRaw: BuildOptions['tsconfigRaw'],

): BuildOptions['tsconfigRaw'] {

return tsconfig || typeof tsconfigRaw === 'string'

? tsconfigRaw

: {

...tsconfigRaw,

compilerOptions: {

experimentalDecorators: true,

...tsconfigRaw?.compilerOptions,

},

}

}