Fix typos

book/src/tutorial_with_flutter.md

@@ -27,7 +27,7 @@ git clone https://github.com/fzyzcjy/flutter_rust_bridge && cd flutter_rust_brid
 
 This step is optional, since I have generated the source code already (in quickstart). Even if you do it, you should not see anything changed.
 
-Firstly, you may need to install dependencie of this library:
+Firstly, you may need to install dependencies of this library:
 
 * Install `ffigen`:  `dart pub global activate ffigen`, and [install LLVM](https://pub.dev/packages/ffigen#installing-llvm) which is required by `ffigen`.
 * Install the codegen program: `cargo install flutter_rust_bridge_codegen`.

frb_codegen/Cargo.toml

@@ -9,7 +9,7 @@ keywords = ["flutter", "dart", "ffi", "code-generation", "bindings"]
 categories = ["development-tools::ffi"]
 
 [lib]
-name = "lib_lutter_rust_bridge_codegen"
+name = "lib_flutter_rust_bridge_codegen"
 path = "src/lib.rs"
 
 [[bin]]

frb_codegen/src/main.rs

@@ -2,7 +2,7 @@ use env_logger::Env;
 use log::info;
 use structopt::StructOpt;
 
-use lib_lutter_rust_bridge_codegen::{frb_codegen, Opts};
+use lib_flutter_rust_bridge_codegen::{frb_codegen, Opts};
 
 fn main() {
     let opts = Opts::from_args();

frb_example/pure_dart/rust/build.rs

@@ -1,4 +1,4 @@
-use lib_lutter_rust_bridge_codegen::{frb_codegen, Opts};
+use lib_flutter_rust_bridge_codegen::{frb_codegen, Opts};
 
 /// Path of input Rust code
 const RUST_INPUT: &str = "src/api.rs";