Function: defineXmVitestConfig()

API / @xmachines/shared / vitest / defineXmVitestConfig

function defineXmVitestConfig(importMetaUrl, overrides): UserConfig;

Defined in: vitest.ts:76

Create a Vitest config with XMachines workspace defaults.

What this applies automatically:

• resolve.alias from xmAliases(importMetaUrl) so @xmachines/* imports resolve to source in local/dev test runs.
• In the dist run (XM_TEST_TARGET=dist), the xmBuildOutput plugin, and an alias map with no published package in it: each @xmachines/* import then resolves through its exports map to dist/, and each src/ file that a test imports by path resolves to its counterpart in dist/.
• config/vitest.setup.ts when missing.
• config/vitest.node.setup.ts for non-browser projects when missing.
• pool: "vmThreads" for jsdom projects that declare no pool.

Setup injection is additive and preserves caller-provided ordering after required shared setup files.

Parameters

Parameter	Type	Description
importMetaUrl	string	Pass import.meta.url from the calling config file.
overrides	UserConfig	Package/project-specific Vitest config overrides.

Returns

UserConfig

Merged Vitest configuration object.