tsconfig.json

// {
// 	"extends": ["@sapphire/ts-config", "@sapphire/ts-config/extra-strict", "@sapphire/ts-config/decorators"],
// 	"compilerOptions": {
// 		"rootDir": "src",
// 		"outDir": "dist",
// 		"tsBuildInfoFile": "dist/.tsbuildinfo"
// 	},
// 	"include": ["src"]
// }

{
    "compilerOptions": {
        "allowSyntheticDefaultImports": true,
        "alwaysStrict": true,
        "declaration": true,
        "declarationMap": true,
        "esModuleInterop": true,
        "skipLibCheck": true,
        "importHelpers": false,
        "incremental": true,
        "lib": ["esnext", "dom"],
        "module": "node16",
        "moduleResolution": "node16",
        "newLine": "lf",
        "noEmitHelpers": false,
        "noFallthroughCasesInSwitch": true,
        "noImplicitReturns": true,
        "noUnusedLocals": true,
        "noUnusedParameters": true,
        "preserveConstEnums": true,
        "removeComments": false,
        "resolveJsonModule": true,
        "sourceMap": true,
        "strict": true,
        "target": "es2020",
        "useDefineForClassFields": true,
        "allowUnreachableCode": false,
        "allowUnusedLabels": false,
        // maybe false
        "exactOptionalPropertyTypes": true,
        "noImplicitOverride": true,
        "noPropertyAccessFromIndexSignature": true,
        "noUncheckedIndexedAccess": true,
        "forceConsistentCasingInFileNames": true,
        "isolatedModules": true,
        "checkJs": true,
        "emitDecoratorMetadata": true,
        "experimentalDecorators": true,
        "rootDir": "./src",
        "outDir": "./dist",
        "tsBuildInfoFile": "./dist/.tsbuildinfo",
        "paths": {}
    },
    "include": ["src"],
    "exclude": ["dist"],
    "compileOnSave": true
}