README: New usage example for LWT

janestreet / ppx_expect

Cram like framework for OCaml

MIT License

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README: New usage example for LWT #52

Open MarcCoquand opened 7 months ago

MarcCoquand commented 7 months ago

With ppx_expect v0.16 there was a change to Expect_test_config_types.S where IO_run and IO_flush were replaced with IO. This PR updates the usage example to reflect that.