Integrate clang-format into JS lint steps

javascript/.eslintrc.js

@@ -8,7 +8,7 @@
  */
 
 module.exports = {
-  ignorePatterns: ["dist/**"],
+  ignorePatterns: ["dist/**", "**/*.d.ts"],
   parser: "@babel/eslint-parser",
   extends: [
     "eslint:recommended",

javascript/just.config.js

@@ -8,82 +8,58 @@
  */
 
 const {
+  argv,
   copyTask,
+  eslintTask,
+  logger,
   jestTask,
+  option,
   parallel,
   series,
   spawn,
   task,
 } = require("just-scripts");
+
 const glob = require("glob");
 const which = require("which");
 
-const cmake = which.sync("cmake");
-const emcmake = which.sync("emcmake");
-const ninja = which.sync("ninja", { nothrow: true });
-const node = which.sync("node");
-const npx = which.sync("npx");
+const node = process.execPath;
 
-task("copy-dts", copyTask({ paths: ["./src_js/**/*.d.ts"], dest: "./dist" }));
+option("fix");
 
-task("babel", () =>
-  spawn(npx, ["babel", "src_js", "--source-maps", "--out-dir", "dist"])
+task(
+  "prepare-for-build",
+  parallel(
+    babelTransformTask({ paths: ["src_js"], dest: "dist" }),
+    copyTask({ paths: ["src_js/**/*.d.ts"], dest: "dist" }),
+    emcmakeGenerateTask()
+  )
 );
 
-task("cmake-generate", () =>
-  spawn(emcmake, [
-    "cmake",
-    "-S",
-    ".",
-    "-B",
-    "build",
-    ...(ninja ? ["-G", "Ninja"] : []),
-  ])
-);
-
-function prepareTask() {
-  return parallel("cmake-generate", "copy-dts", "babel");
-}
-
-function runBenchTask() {
-  const files = glob.sync("./tests/Benchmarks/**/*.js");
-  return () =>
-    spawn(node, ["./tests/run-bench.js", ...files], { stdio: "inherit" });
-}
-
-function cmakeBuildTask(targets) {
-  return () =>
-    spawn(
-      cmake,
-      ["--build", "build", ...(targets ? ["--target", ...targets] : [])],
-      { stdio: "inherit" }
-    );
-}
-
-function buildFlavor(flavor, env) {
+function defineFlavor(flavor, env) {
   task(`cmake-build:${flavor}`, cmakeBuildTask([flavor]));
   task(`jest:${flavor}`, jestTask({ env }));
   task(
     `test:${flavor}`,
-    series(prepareTask(), `cmake-build:${flavor}`, `jest:${flavor}`)
+    series("prepare-for-build", `cmake-build:${flavor}`, `jest:${flavor}`)
   );
 }
 
-buildFlavor("asmjs-async", { WASM: 0, SYNC: 0 });
-buildFlavor("asmjs-sync", { WASM: 0, SYNC: 1 });
-buildFlavor("wasm-async", { WASM: 1, SYNC: 0 });
-buildFlavor("wasm-sync", { WASM: 1, SYNC: 1 });
+defineFlavor("asmjs-async", { WASM: 0, SYNC: 0 });
+defineFlavor("asmjs-sync", { WASM: 0, SYNC: 1 });
+defineFlavor("wasm-async", { WASM: 1, SYNC: 0 });
+defineFlavor("wasm-sync", { WASM: 1, SYNC: 1 });
 
 task("cmake-build:all", cmakeBuildTask());
 task("cmake-build:async", cmakeBuildTask(["asmjs-async", "wasm-async"]));
 task("cmake-build:sync", cmakeBuildTask(["asmjs-sync", "wasm-sync"]));
 
-task("build", series(prepareTask(), "cmake-build:all"));
+task("build", series("prepare-for-build", "cmake-build:all"));
 
 task(
   "test",
   series(
-    prepareTask(),
+    "prepare-for-build",
     series("cmake-build:asmjs-async", "jest:asmjs-async"),
     series("cmake-build:asmjs-sync", "jest:asmjs-sync"),
     series("cmake-build:wasm-async", "jest:wasm-async"),
@@ -91,4 +67,77 @@ task(
   )
 );
 
-task("benchmark", series(prepareTask(), "cmake-build:sync", runBenchTask()));
+task(
+  "benchmark",
+  series("prepare-for-build", "cmake-build:sync", runBenchTask())
+);
+
+task(
+  "lint",
+  series(eslintTask({ fix: argv().fix }), clangFormatTask({ fix: argv().fix }))
+);
+
+function babelTransformTask(opts) {
+  return () => {
+    const args = [...opts.paths, "--source-maps", "--out-dir", opts.dest];
+    logger.info(`Transforming [${opts.paths.join(",")}] to '${opts.dest}'`);
+
+    return spawn(node, [require.resolve("@babel/cli/bin/babel"), ...args]);
+  };
+}
+
+function runBenchTask() {
+  return () => {
+    const files = glob.sync("./tests/Benchmarks/**/*.js");
+    const args = ["./tests/run-bench.js", ...files];
+    logger.info(args.join(" "));
+
+    return spawn(node, args, { stdio: "inherit" });
+  };
+}
+
+function emcmakeGenerateTask() {
+  return () => {
+    const emcmake = which.sync("emcmake");
+    const ninja = which.sync("ninja", { nothrow: true });
+    const args = [
+      "cmake",
+      "-S",
+      ".",
+      "-B",
+      "build",
+      ...(ninja ? ["-G", "Ninja"] : []),
+    ];
+    logger.info(["encmake", ...args].join(" "));
+
+    return spawn(emcmake, args);
+  };
+}
+
+function cmakeBuildTask(targets) {
+  return () => {
+    const cmake = which.sync("cmake");
+    const args = [
+      "--build",
+      "build",
+      ...(targets ? ["--target", ...targets] : []),
+    ];
+    logger.info(["cmake", ...args].join(" "));
+
+    return spawn(cmake, args, { stdio: "inherit" });
+  };
+}
+
+function clangFormatTask(opts) {
+  return () => {
+    const args = [
+      ...(opts.fix ? ["-i"] : ["--dry-run", "--Werror"]),
+      ...glob.sync("**/*.{h,hh,hpp,c,cpp,cc,m,mm}"),
+    ];
+    logger.info(["clang-format", ...args].join(" "));
+
+    return spawn(node, [require.resolve("clang-format"), ...args], {
+      stdio: "inherit",
+    });
+  };
+}

javascript/package.json

@@ -28,8 +28,8 @@
   "scripts": {
     "benchmark": "just benchmark",
     "build": "just build",
-    "lint": "eslint .",
-    "lint:fix": "yarn lint --fix",
+    "lint": "just lint",
+    "lint:fix": "just lint --fix",
     "test": "just test",
     "test:asmjs-async": "just test:asmjs-async",
     "test:asmjs-sync": "just test:asmjs-sync",
@@ -41,6 +41,7 @@
     "@babel/core": "^7.20.7",
     "@babel/eslint-parser": "^7.19.1",
     "@babel/preset-env": "^7.20.2",
+    "clang-format": "^1.8.0",
     "eslint": "^8.30.0",
     "eslint-config-prettier": "^8.5.0",
     "eslint-plugin-jest": "^27.1.7",

javascript/src_native/embind.cc

@@ -32,11 +32,11 @@ EMSCRIPTEN_BINDINGS(YOGA_LAYOUT) {
           "setExperimentalFeatureEnabled",
           &Config::setExperimentalFeatureEnabled)
       .function("setPointScaleFactor", &Config::setPointScaleFactor)
-      .function("setUseLegacyStretchBehaviour", &Config::setUseLegacyStretchBehaviour)
+      .function(
+          "setUseLegacyStretchBehaviour", &Config::setUseLegacyStretchBehaviour)
       .function("setUseWebDefaults", &Config::setUseWebDefaults)
       .function(
-          "isExperimentalFeatureEnabled",
-          &Config::isExperimentalFeatureEnabled)
+          "isExperimentalFeatureEnabled", &Config::isExperimentalFeatureEnabled)
       .function("useLegacyStretchBehaviour", &Config::useLegacyStretchBehaviour)
       .function("useWebDefaults", &Config::useWebDefaults);
 

javascript/yarn.lock

@@ -1628,6 +1628,11 @@ async-settle@^2.0.0:
   dependencies:
     async-done "^2.0.0"
 
+async@^3.2.3:
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/async/-/async-3.2.4.tgz#2d22e00f8cddeb5fde5dd33522b56d1cf569a81c"
+  integrity sha512-iAB+JbDEGXhyIUavoDl9WP/Jj106Kz9DEn1DPgYw5ruDn0e3Wgi3sKFm55sASdGBNOQB8F59d9qQ7deqrHA8wQ==
+
 babel-jest@^29.3.1:
   version "29.3.1"
   resolved "https://registry.yarnpkg.com/babel-jest/-/babel-jest-29.3.1.tgz#05c83e0d128cd48c453eea851482a38782249f44"
@@ -1870,6 +1875,15 @@ cjs-module-lexer@^1.0.0:
   resolved "https://registry.yarnpkg.com/cjs-module-lexer/-/cjs-module-lexer-1.2.2.tgz#9f84ba3244a512f3a54e5277e8eef4c489864e40"
   integrity sha512-cOU9usZw8/dXIXKtwa8pM0OTJQuJkxMN6w30csNRUerHfeQ5R6U3kkU/FtJeIf3M202OHfY2U8ccInBG7/xogA==
 
+clang-format@^1.8.0:
+  version "1.8.0"
+  resolved "https://registry.yarnpkg.com/clang-format/-/clang-format-1.8.0.tgz#7779df1c5ce1bc8aac1b0b02b4e479191ef21d46"
+  integrity sha512-pK8gzfu55/lHzIpQ1givIbWfn3eXnU7SfxqIwVgnn5jEM6j4ZJYjpFqFs4iSBPNedzRMmfjYjuQhu657WAXHXw==
+  dependencies:
+    async "^3.2.3"
+    glob "^7.0.0"
+    resolve "^1.1.6"
+
 cli-table3@^0.6.0:
   version "0.6.3"
   resolved "https://registry.yarnpkg.com/cli-table3/-/cli-table3-0.6.3.tgz#61ab765aac156b52f222954ffc607a6f01dbeeb2"
@@ -2506,7 +2520,7 @@ glob-parent@^6.0.2:
   dependencies:
     is-glob "^4.0.3"
 
-glob@^7.1.3, glob@^7.1.4, glob@^7.2.0:
+glob@^7.0.0, glob@^7.1.3, glob@^7.1.4, glob@^7.2.0:
   version "7.2.3"
   resolved "https://registry.yarnpkg.com/glob/-/glob-7.2.3.tgz#b8df0fb802bbfa8e89bd1d938b4e16578ed44f2b"
   integrity sha512-nFR0zLpU2YCaRxwoCJvL6UvCH2JFyFVIvwTLsIf21AuHlMskA1hhTdk+LlYJtOlYt9v6dvszD2BGRqBL+iQK9Q==
@@ -3798,7 +3812,7 @@ resolve.exports@^1.1.0:
   resolved "https://registry.yarnpkg.com/resolve.exports/-/resolve.exports-1.1.0.tgz#5ce842b94b05146c0e03076985d1d0e7e48c90c9"
   integrity sha512-J1l+Zxxp4XK3LUDZ9m60LRJF/mAe4z6a4xyabPHk7pvK5t35dACV32iIjJDFeWZFfZlO29w6SZ67knR0tHzJtQ==
 
-resolve@^1.14.2, resolve@^1.19.0, resolve@^1.20.0:
+resolve@^1.1.6, resolve@^1.14.2, resolve@^1.19.0, resolve@^1.20.0:
   version "1.22.1"
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.22.1.tgz#27cb2ebb53f91abb49470a928bba7558066ac177"
   integrity sha512-nBpuuYuY5jFsli/JIs1oldw6fOQCBioohqWZg/2hiaOybXOft4lonv85uDOKXdf8rhyK159cxU5cDcK/NKk8zw==