build(snip): hidde snip into build

Author: csmoe

src/command/build.rs

@@ -311,4 +311,20 @@ impl Build {
         info!(&log, "wasm bindings were built at {:#?}.", &self.out_dir);
         Ok(())
     }
+
+    fn set_run_wasm_snip(&mut self, step: &Step, log: &Logger) -> Result<(), Error> {
+        let msg = format!("{}Running WASM-opt...", emoji::RUNNER);
+        PBAR.step(step, &msg);
+
+        snip::set_run_wasm_snip(
+            // FIXME(csmoe) add wasm_snip_config() in build
+            self.wasm_snip_config(),
+        )?;
+        info!(
+            &log,
+            "wasm bindings were snipped at {:#?}.",
+            &self.crate_path.join("pkg")
+        );
+        Ok(())
+    }
 }

src/command/mod.rs

@@ -3,10 +3,17 @@
 pub mod build;
 mod login;
 mod pack;
+<<<<<<< HEAD
 /// Data structures and functions for publishing a package.
 pub mod publish;
 pub mod test;
 mod snip;
+||||||| merged common ancestors
+mod publish;
+mod snip;
+=======
+mod publish;
+>>>>>>> build(snip): hidde snip into build
 pub mod utils;
 
 use self::build::{Build, BuildOptions};
@@ -84,6 +91,9 @@ pub enum Command {
     /// 👩‍🔬  test your wasm!
     Test(TestOptions),
 
+    #[structopt(name = "snip")]
+    /// Replace a wasm function with an `unreachable`.
+
     #[structopt(name = "snip")]
     /// Replace a wasm function with an `unreachable`.
     Snip(SnipOptions),
@@ -125,18 +135,14 @@ pub fn run_wasm_pack(command: Command, log: &Logger) -> result::Result<(), failu
             );
             login(registry, scope, always_auth, auth_type, &log)
         }
-<<<<<<< HEAD
         Command::Test(test_opts) => {
             info!(&log, "Running test command...");
             Test::try_from_opts(test_opts).and_then(|t| t.run(&log))
         }
-||||||| merged common ancestors
-=======
         Command::Snip(opts) => {
             info!(&log, "Running snip command...");
             snip(opts)
         }
->>>>>>> cmd(snip): rebase
     };
 
     match status {

src/lib.rs

@@ -41,8 +41,13 @@ pub mod manifest;
 pub mod npm;
 pub mod progressbar;
 pub mod readme;
+<<<<<<< HEAD
 pub mod target;
 pub mod test;
+||||||| merged common ancestors
+=======
+pub mod snip;
+>>>>>>> build(snip): hidde snip into build
 
 use progressbar::ProgressOutput;
 

src/command/snip.rs renamed to src/snip.rs

@@ -3,7 +3,7 @@ use parity_wasm::elements::{self, Serialize};
 use wasm_snip;
 
 #[derive(Clone, Debug, StructOpt)]
-pub struct SnipOptions {
+pub struct WasmSnipConfig {
     input: String,
     #[structopt(long = "output", short = "o")]
     pub(crate) output: Option<String>,
@@ -16,7 +16,7 @@ pub struct SnipOptions {
     snip_rust_panicking_code: bool,
 }
 
-impl Into<wasm_snip::Options> for SnipOptions {
+impl Into<wasm_snip::Options> for WasmSnipConfig {
     fn into(self) -> wasm_snip::Options {
         wasm_snip::Options {
             input: ::std::path::PathBuf::from(self.input),
@@ -28,7 +28,7 @@ impl Into<wasm_snip::Options> for SnipOptions {
     }
 }
 
-pub(crate) fn snip(opts: SnipOptions) -> Result<(), Error> {
+pub(crate) fn run_wasm_snip(opts: WasmSnipConfig) -> Result<(), Error> {
     let module = wasm_snip::snip(opts.clone().into())?;
 
     if let Some(output) = opts.output {