Merge pull request #50 from scssyworks/0.0.x

0.0.x

Author: scssyworks

.gitignore

@@ -1,3 +1,5 @@
 dist
 node_modules
-.DS_Store
+.DS_Store
+coverage
+temp

.vscode/launch.json

@@ -0,0 +1,23 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "type": "node",
+            "request": "launch",
+            "name": "JEST debug",
+            "skipFiles": [
+                "<node_internals>/**"
+            ],
+            "runtimeExecutable": "npm",
+            "runtimeArgs": [
+                "run-script",
+                "test",
+                "--",
+                "${relativeFile}"
+            ]
+        }
+    ]
+}

ROADMAP.md

@@ -5,10 +5,10 @@
 - [x] Add support for `init` command to add configuration files in workspace
 - [x] Add support for `lint` command to lint files in workspace
 - [ ] Add support for `test` command to test files in workspace
-- [ ] Add support for `SWC` compilation for faster builds
+- [x] Add support for `SWC` compilation for faster builds
 - [ ] Add support for `CSS`, `SCSS`, `CSS modules` and `SCSS modules`
 - [x] Add support for `JSON` files
-- [ ] Add support for `yaml` and `graphql` files
+- [x] Add support for `yaml` and `graphql` files
 - [ ] Add support for `tailwindcss`
 - [ ] Add support for `CSS-in-JS` libraries
 - [ ] Add support for `--watch`

bin/index.js

@@ -30,6 +30,10 @@ const addCommonOptions = (yargs) =>
       type: 'string',
       describe: 'Provide custom rollup configuration',
       alias: 'c',
+    })
+    .option('swc', {
+      ...boolConfig,
+      describe: 'Switch to SWC compiler',
     });
 
 yargs(hideBin(process.argv))

bin/rollup-scripts/init/index.js

@@ -4,6 +4,7 @@ const path = require('node:path');
 const rsConfig = require('../../../templates/rs.json');
 const babelConfig = require('../../../templates/babel.config');
 const eslintConfig = require('../../../templates/eslint.config');
+const swcConfig = require('../../../templates/swc.config');
 const {
   MSG_CONFIG,
   MSG_CONFIGBABEL,
@@ -12,6 +13,7 @@ const {
   configFiles,
   MSG_CONFIGESLINT,
   MSG_INIT,
+  MSG_CONFIGSWC,
 } = require('../../../constants');
 const {
   resolvePath,
@@ -28,6 +30,8 @@ async function getConfig(configType, args) {
       return babelConfig(args);
     case configTypes.ESLINT:
       return await eslintConfig(args);
+    case configTypes.SWC:
+      return swcConfig(args);
   }
 }
 
@@ -37,12 +41,14 @@ function getMessage(configType) {
       return MSG_CONFIGBABEL;
     case configTypes.ESLINT:
       return MSG_CONFIGESLINT;
+    case configTypes.SWC:
+      return MSG_CONFIGSWC;
   }
 }
 
 async function generateConfig(args, configType, configFile) {
   const logger = getLogger(args);
-  const hasConfig = await check(configType);
+  const hasConfig = check(configType);
   if (!hasConfig) {
     const conf = await getConfig(configType, args);
     await fsPromises.writeFile(
@@ -55,7 +61,7 @@ async function generateConfig(args, configType, configFile) {
 }
 
 module.exports = async function init(args) {
-  const { configFile } = args;
+  const { configFile, swc } = args;
   const logger = getLogger(args);
   const { src, sourceTypes } = getInputProps(args, logger);
   const finalArgs = updateArgs(args, sourceTypes);
@@ -76,6 +82,9 @@ module.exports = async function init(args) {
     }
     await generateConfig(finalArgs, configTypes.BABEL, configFiles.BABEL);
     await generateConfig(finalArgs, configTypes.ESLINT, configFiles.ESLINT);
+    if (swc) {
+      await generateConfig(finalArgs, configTypes.SWC, configFiles.SWC);
+    }
   } catch (e) {
     logger.verbose(e);
   }

bin/rollup-scripts/lint/index.js

@@ -13,6 +13,7 @@ const {
   MSG_LINT,
   MSG_LINTED,
   MSG_LINTER,
+  ERR_SWC_ESLINT,
 } = require('../../../constants');
 
 module.exports = async function lint(args) {
@@ -22,15 +23,17 @@ module.exports = async function lint(args) {
   const finalArgs = updateArgs(args, sourceTypes);
   logger.log(MSG_LINT);
   logger.timeStart(MSG_LINTED);
-  const eslintConfigFile = await check(configTypes.ESLINT);
-  const { fix, formatter: formatterType } = finalArgs;
+  const { fix, formatter: formatterType, swc } = finalArgs;
   try {
+    if (swc) {
+      logger.warn(ERR_SWC_ESLINT);
+    }
     let errorCount = 0;
     let warningCount = 0;
     let totalFiles = 0;
     const overrideConfig = await eslintConfig(finalArgs);
     const eslint = new ESLint({
-      useEslintrc: !!eslintConfigFile,
+      useEslintrc: Boolean(check(configTypes.ESLINT)),
       overrideConfig,
       fix,
     });
@@ -42,15 +45,19 @@ module.exports = async function lint(args) {
     });
     const formatter = await eslint.loadFormatter(formatterType);
     const resultText = formatter.format(results);
+    let hasErrors = false;
     if (errorCount > 0) {
       logger.error(MSG_LINTER(totalFiles, errorCount, warningCount));
+      hasErrors = true;
     } else if (warningCount > 0) {
       logger.warn(MSG_LINTER(totalFiles, errorCount, warningCount));
     } else {
       logger.success(MSG_LINTER(totalFiles, errorCount, warningCount));
     }
-
     console.log(resultText);
+    if (hasErrors) {
+      throw new Error(''); // Throwing error to exit process with error code
+    }
   } catch (e) {
     logger.verbose(e);
     process.exit(1);

constants/index.js

@@ -14,11 +14,13 @@ const DEFAULT_ENCODING = {
 const configTypes = {
   BABEL: 'babel',
   ESLINT: 'eslintConfig',
+  SWC: 'swc',
 };
 
 const configFiles = {
   BABEL: '.babelrc',
   ESLINT: '.eslintrc.json',
+  SWC: '.swcrc',
 };
 
 const JSX_MODULES = ['react', 'preact'];
@@ -35,18 +37,28 @@ const VAR_FILE_PATH = '$$filePath$$';
 
 const DEV = /\.development/;
 
-const SUPPORTED_BABEL_FILES = [
-  /^babel\.config\.(j|mj|cj|ct)s$/,
-  /^babel\.config\.json$/,
-  /^\.babelrc\.(j|mj|cj|ct)s$/,
-  /^\.babelrc\.json$/,
-  /^\.babelrc$/,
+const VALID_BABEL_FILES = [
+  'babel.config.js',
+  'babel.config.ts',
+  'babel.config.mjs',
+  'babel.config.cjs',
+  'babel.config.cts',
+  'babel.config.json',
+  '.babelrc',
+  '.babelrc.js',
+  '.babelrc.ts',
+  '.babelrc.mjs',
+  '.babelrc.cjs',
+  '.babelrc.cts',
+  '.babelrc.json',
 ];
 
-const SUPPORTED_ESLINT_CONFIG_FILES = [
-  /^\.eslintrc\.(j|cj)s$/,
-  /^\.eslintrc\.(y|ya)ml$/,
-  /^\.eslintrc\.json$/,
+const VALID_ESLINTCONFIG_FILES = [
+  '.eslintrc.js',
+  '.eslintrc.cjs',
+  '.eslintrc.yml',
+  '.eslintrc.yaml',
+  '.eslintrc.json',
 ];
 
 const MSG_INIT = 'Initializing...';
@@ -57,15 +69,18 @@ const MSG_LINTED = 'Completed in';
 const MSG_LINTER = (totalFiles, errorCount, warningCount) =>
   `Checked ${totalFiles} files! Found ${errorCount} errors and ${warningCount} warnings.`;
 const MSG_EMITTED = 'Emitted:';
-const MSG_BABELRC = 'Using babel config from workspace';
+const MSG_BABELRC = 'Using babel from workspace';
 const MSG_CONFIG = (filename) => `${PREFIX}${filename}`;
 const MSG_CONFIGBABEL = `${PREFIX}.babelrc`;
 const MSG_CONFIGESLINT = `${PREFIX}.eslintrc.json`;
+const MSG_CONFIGSWC = `${PREFIX}.swcrc`;
 const ERR_NOTFOUND = 'File not found!';
 const ERR_ENTRYFILE =
   'Warning: Input file could not be resolved. Using "index.mjs" as default. Run the following command to configure "input" if you feel this is not right:';
 const ERR_SILENT_VERBOSE =
   'Warning: "--verbose" is currently enabled. "--silent" will be ignored!';
+const ERR_SWC_ESLINT =
+  'Eslint currently does not support SWC. Switching to Babel instead.';
 const CMD_INIT = `npx ${SCRIPT_NAME} init`;
 const ERR_JSX_MODULE = (modules) =>
   `More than one JSX runtime detected ==> ${modules.join(', ')}`;
@@ -87,8 +102,6 @@ const ESLINT_REACT_EXTENSIONS = [
   'plugin:react-hooks/recommended',
 ];
 
-const ESLINT_PREACT_EXTENSIONS = ['preact'];
-
 module.exports = {
   DEV,
   ROOT,
@@ -102,15 +115,15 @@ module.exports = {
   ERR_NOTFOUND,
   ERR_ENTRYFILE,
   ERR_SILENT_VERBOSE,
-  SUPPORTED_BABEL_FILES,
-  SUPPORTED_ESLINT_CONFIG_FILES,
+  ERR_SWC_ESLINT,
   MSG_EMITTED,
   MSG_COMPILE,
   MSG_COMPILED,
   MSG_BABELRC,
   MSG_CONFIG,
   MSG_CONFIGBABEL,
   MSG_CONFIGESLINT,
+  MSG_CONFIGSWC,
   MSG_LINT,
   MSG_LINTED,
   MSG_LINTER,
@@ -125,5 +138,6 @@ module.exports = {
   ESLINT_DEFAULT_EXTENSIONS,
   ESLINT_TYPSCRIPT_EXTENSIONS,
   ESLINT_REACT_EXTENSIONS,
-  ESLINT_PREACT_EXTENSIONS,
+  VALID_BABEL_FILES,
+  VALID_ESLINTCONFIG_FILES,
 };