feat: start deno lint

Author: Brooooooklyn

Cargo.toml

@@ -2,6 +2,7 @@
 members = [
   "./packages/bcrypt",
   "./packages/crc32",
+  "./packages/deno-lint",
   "./packages/jieba"
 ]
 

packages/bcrypt/package.json

@@ -24,7 +24,7 @@
   "scripts": {
     "bench": "cross-env NODE_ENV=production node benchmark/bcrypt.js",
     "build": "napi --release ./bcrypt",
-    "build:debug": "napi ./bcrypt.debug"
+    "build:debug": "napi ./bcrypt"
   },
   "bugs": {
     "url": "https://github.com/napi-rs/node-rs/issues"

packages/crc32/package.json

@@ -24,7 +24,7 @@
   "scripts": {
     "bench": "cross-env NODE_ENV=production node benchmark/crc32.js",
     "build": "napi --release ./crc32",
-    "build:debug": "napi ./index"
+    "build:debug": "napi ./crc32"
   },
   "bugs": {
     "url": "https://github.com/napi-rs/node-rs/issues"

packages/deno-lint/Cargo.toml

@@ -0,0 +1,20 @@
+[package]
+name = "deno-lint"
+version = "0.1.0"
+authors = ["LongYinan <[email protected]>"]
+edition = "2018"
+
+[lib]
+crate-type = ["cdylib"]
+
+[dependencies]
+deno_lint = "0.1"
+napi = { version = "0.4" }
+napi-derive = { version = "0.4" }
+termcolor = "1.1"
+
+[target.'cfg(all(unix, not(target_env = "musl")))'.dependencies]
+jemallocator = { version = "0.3", features = ["disable_initial_exec_tls"] }
+
+[build-dependencies]
+napi-build = { version = "0.2" }

packages/deno-lint/README.md

@@ -0,0 +1,10 @@
+# `@node-rs/deno-lint`
+
+> deno_lint nodejs binding
+
+## Usage
+
+```ts
+import { lint } from 'deno-lint'
+
+```

packages/deno-lint/benchmark/lint.js

@@ -0,0 +1,50 @@
+const { readFileSync } = require('fs')
+
+const { parseForESLint } = require('@typescript-eslint/parser')
+const { Suite } = require('benchmark')
+const chalk = require('chalk')
+const { Linter, SourceCode } = require('eslint')
+
+const { lint } = require('../index')
+
+const suite = new Suite('Lint benchmark')
+
+const filepath = require.resolve('rxjs/src/internal/Subscriber.ts')
+
+const tsconfigPath = require.resolve('rxjs/src/tsconfig.json')
+
+const sourceCodeBuffer = readFileSync(filepath)
+const sourcecode = sourceCodeBuffer.toString('utf-8')
+
+const linter = new Linter()
+
+suite
+  .add('@node-rs/deno-lint', () => {
+    lint(filepath, sourceCodeBuffer)
+  })
+  .add('eslint', () => {
+    const parseForESLintResult = parseForESLint(sourcecode, {
+      filePath: filepath,
+      sourceType: 'module',
+      ecmaVersion: 2019,
+      project: tsconfigPath,
+      loc: true,
+      range: true,
+      tokens: true,
+      comment: true,
+    })
+
+    const sc = new SourceCode({
+      text: sourcecode,
+      ...parseForESLintResult,
+    })
+
+    linter.verify(sc, {}, filepath)
+  })
+  .on('cycle', function (event) {
+    console.info(String(event.target))
+  })
+  .on('complete', function () {
+    console.info(`${this.name} bench suite: Fastest is ${chalk.green(this.filter('fastest').map('name'))}`)
+  })
+  .run()

packages/deno-lint/build.rs

@@ -0,0 +1,5 @@
+extern crate napi_build;
+
+fn main() {
+  napi_build::setup();
+}

packages/deno-lint/index.d.ts

@@ -0,0 +1 @@
+export function lint(filename: string, source: string | Buffer): string[]

packages/deno-lint/index.js

@@ -0,0 +1,22 @@
+const { platform } = require('os')
+
+const { loadBinding } = require('@node-rs/helper')
+
+let binding
+
+try {
+  binding = loadBinding(__dirname, 'deno-lint')
+} catch (e) {
+  try {
+    binding = require(`@node-rs/deno-lint-${platform()}`)
+  } catch (e) {
+    throw new TypeError('Not compatible with your platform. Error message: ' + e.message)
+  }
+}
+
+module.exports = {
+  lint: function lint(filename, sourcecode) {
+    const source = Buffer.isBuffer(sourcecode) ? sourcecode : Buffer.from(sourcecode)
+    return binding.lint(filename, source)
+  },
+}

packages/deno-lint/npm/darwin/README.md

@@ -0,0 +1,3 @@
+# `@node-rs/deno-lint-darwin`
+
+This is the macOS 64-bit binary for `@node-rs/deno-lint`.