Fixed ESLint warnings

Author: nuxy

src/cli.ts

@@ -32,7 +32,7 @@ program
   .option('--runtime <string>', 'Node.js Lambda runtime identifier', 'nodejs20.x')
   .option('--asynchronous', 'Use asynchronous handler?', false)
 
-  .action(async function(this: any, opts: AppConfig) {
+  .action(async function(opts: AppConfig) {
     const {name, description, prefix, timeout, sdkVersion, runtime} = opts;
 
     const errors = [];
@@ -84,7 +84,7 @@ program
       if (err instanceof Error) {
         console.error(`error: ${err.message}\n`);
       } else {
-        this.outputHelp();
+        program.outputHelp();
       }
     }
   });
@@ -94,7 +94,7 @@ program
   .description('Install L³ middleware plugin.')
   .argument('[PluginName]', 'Plugin name (Example: BasicAuthHandler), list available if undefined')
 
-  .action(async function(this: any, name: string) {
+  .action(async function(name: string) {
     const errors = [];
 
     try {
@@ -133,7 +133,7 @@ program
       if (err instanceof Error) {
         console.error(`error: ${err.message}\n`);
       } else {
-        this.outputHelp();
+        program.outputHelp();
       }
     }
   });

src/generator.ts

@@ -115,10 +115,10 @@ function getAppPrefix(basePath: string): string | void {
  */
 function getFsPath(files: string[], cmpFile: string, outPath: string): string | void {
   if (outPath && cmpFile && outPath) {
-    cmpFile = cmpFile.replace(/^\_/, '.');
+    cmpFile = cmpFile.replace(/^_/, '.');
 
     for (const file of files) {
-      const regex = new RegExp(`\/${path.parse(cmpFile).name}`);
+      const regex = new RegExp(`/${path.parse(cmpFile).name}`);
 
       if (regex.test(file) || path.basename(file) === cmpFile) {
         return `${outPath}/${file}`;

test/cli.js

@@ -1,10 +1,12 @@
 'use strict';
 
-const chai = require('chai');
-const exec = require('child_process').exec;
-const fs   = require('fs');
-const os   = require('os');
-const path = require('path');
+import {describe, it, before, after} from 'mocha';
+
+import chai   from 'chai';
+import {exec} from 'child_process';
+import fs     from 'fs';
+import os     from 'os';
+import path   from 'path';
 
 const expect = chai.expect;
 
@@ -164,7 +166,9 @@ function setUp() {
  * Remove test output directory.
  */
 function tearDown() {
-  fs.existsSync(outDir) && fs.rmSync(outDir, {recursive: true});
+  if (fs.existsSync(outDir)) {
+    fs.rmSync(outDir, {recursive: true});
+  }
 }
 
 /**

test/mocha.env.js

@@ -1 +1,2 @@
+// eslint-disable-next-line no-undef
 process.env.NODE_ENV = 'test';