message: feat(build): remove all mention of nightly
diff: @@ -55,17 +55,14 @@ fn rustc_minor_version() -> Option<u32> {
  }
  /// Ensure that `rustup` has the `wasm32-unknown-unknown` target installed for
  -/// the `nightly` toolchain.
  +/// current toolchain
  pub fn rustup_add_wasm_target(step: &Step) -> Result<(), Error> {
  let msg = format!("{}Adding WASM target...", emoji::TARGET);
  PBAR.step(step, &msg);
  - ensure_nightly()?;
  let output = Command::new("rustup")
  .arg("target")
  .arg("add")
  .arg("wasm32-unknown-unknown")
  - .arg("--toolchain")
  - .arg("nightly")
  .output()?;
  if !output.status.success() {
  let s = String::from_utf8_lossy(&output.stderr);
  @@ -75,34 +72,13 @@ pub fn rustup_add_wasm_target(step: &Step) -> Result<(), Error> {
  }
  }
  -/// Ensure that the `nightly` toolchain is installed in `rustup`.
  -fn ensure_nightly() -> Result<(), Error> {
  - let nightly_check = Command::new("rustc").arg("+nightly").arg("-V").output()?;
  - if !nightly_check.status.success() {
  - let res = Command::new("rustup")
  - .arg("toolchain")
  - .arg("install")
  - .arg("nightly")
  - .output()?;
  - if !res.status.success() {
  - let s = String::from_utf8_lossy(&res.stderr);
  - return Error::cli("Adding the nightly toolchain failed", s);
  - }
  - }
  - Ok(())
  -}
  -
  -/// Run `cargo build` with the `nightly` toolchain and targetting
  -/// `wasm32-unknown-unknown`.
  +/// Run `cargo build` targetting `wasm32-unknown-unknown`.
  pub fn cargo_build_wasm(path: &Path, debug: bool, step: &Step) -> Result<(), Error> {
  let msg = format!("{}Compiling to WASM...", emoji::CYCLONE);
  PBAR.step(step, &msg);
  let output = {
  let mut cmd = Command::new("cargo");
  - cmd.current_dir(path)
  - .arg("+nightly")
  - .arg("build")
  - .arg("--lib");
  + cmd.current_dir(path).arg("build").arg("--lib");
  if !debug {
  cmd.arg("--release");
  }
  @@ -118,15 +94,11 @@ pub fn cargo_build_wasm(path: &Path, debug: bool, step: &Step) -> Result<(), Err
  }
  }
  -/// Run `cargo build --tests` with the `nightly` toolchain and targetting
  -/// `wasm32-unknown-unknown`.
  +/// Run `cargo build --tests` targetting `wasm32-unknown-unknown`.
  pub fn cargo_build_wasm_tests(path: &Path, debug: bool) -> Result<(), Error> {
  let output = {
  let mut cmd = Command::new("cargo");
  - cmd.current_dir(path)
  - .arg("+nightly")
  - .arg("build")
  - .arg("--tests");
  + cmd.current_dir(path).arg("build").arg("--tests");
  if !debug {
  cmd.arg("--release");
  }
  