update cargo new command with --lib

The current `cargo new timer_future` command generates `src/main.rs`, not `src/lib.rs` mentioned later.
This commit is contained in:
Dmitry Savintsev 2021-10-29 23:47:30 +02:00 committed by Taiki Endo
parent 66e6d20768
commit 8b518af9af
1 changed files with 1 additions and 1 deletions

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@ -23,7 +23,7 @@ For the sake of the example, we'll just spin up a new thread when the timer
is created, sleep for the required time, and then signal the timer future is created, sleep for the required time, and then signal the timer future
when the time window has elapsed. when the time window has elapsed.
First, start a new project with `cargo new timer_future` and add the imports First, start a new project with `cargo new --lib timer_future` and add the imports
we'll need to get started to `src/lib.rs`: we'll need to get started to `src/lib.rs`:
```rust ```rust