Merge pull request #12 from wiseaidev/chapter-8

add chapter 8
wiseaidev · Dec 10, 2023 · e3e4128 · e3e4128
2 parents 9f830fe + 4d6a599
commit e3e4128
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diff --git a/.gitignore b/.gitignore
@@ -1 +1,2 @@
-.ipynb_checkpoints/
+.ipynb_checkpoints/
+**/target/**
diff --git a/chapter-8/1-find-replace/Cargo.lock b/chapter-8/1-find-replace/Cargo.lock
diff --git a/chapter-8/1-find-replace/Cargo.toml b/chapter-8/1-find-replace/Cargo.toml
@@ -0,0 +1,9 @@
+[package]
+name = "find-replace"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+clap = { version = "4.4.11", features = ["derive"] }
diff --git a/chapter-8/1-find-replace/src/main.rs b/chapter-8/1-find-replace/src/main.rs
@@ -0,0 +1,21 @@
+use clap::Parser;
+
+#[derive(Parser, Debug)]
+#[command(
+    author = "Mahmoud Harmouch",
+    version = "1.0",
+    about = "A command-line find and replace utility",
+    name = "find-replace"
+)]
+struct Args {
+    /// Sets the input file to process
+    #[arg(short = 'i', long = "input")]
+    input: String,
+}
+
+fn main() {
+    // Access and use the `input` argument here
+    let args = Args::parse();
+
+    println!("Parsed Input file name: {}!", args.input);
+}