(layer: Layer.Layer<R, E>)
| 137 | export const it = make<never, never>(testEnv, liveEnv) |
| 138 | |
| 139 | export const testEffect = <R, E>(layer: Layer.Layer<R, E>) => |
| 140 | make<R, E>(Layer.provideMerge(layer, testEnv), Layer.provideMerge(layer, liveEnv)) |
| 141 | |
| 142 | // Variant of `testEffect` that builds the test layer through the shared |
| 143 | // process-wide memoMap so services like Bus/Session resolve to the same |