├── package.json ├── index.js ├── index.ts └── tsconfig.json /package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "upo1-todo-list", 3 | "version": "1.0.0", 4 | "description": "", 5 | "main": "index.js", 6 | "type": "module", 7 | "bin": { 8 | "upo1-todo-list": "index.js" 9 | }, 10 | "scripts": { 11 | "test": "echo \"Error: no test specified\" && exit 1" 12 | }, 13 | "author": "Umar Farooq", 14 | "license": "MIT", 15 | "devDependencies": { 16 | "@types/inquirer": "^9.0.7", 17 | "chalk": "^5.3.0", 18 | "inquirer": "^9.2.17" 19 | } 20 | } 21 | -------------------------------------------------------------------------------- /index.js: -------------------------------------------------------------------------------- 1 | #! /usr/bin/env node 2 | import inquirer from "inquirer"; 3 | import chalk from "chalk"; 4 | let todoList = []; 5 | while (true) { 6 | const todoActions = await inquirer.prompt([{ 7 | message: chalk.blue("Select The Following Action"), 8 | name: "action", 9 | type: "list", 10 | choices: ["Add Item", "Remove Item", "Update Item", "Check Items"] 11 | }]); 12 | // For Add Item In The List 13 | if (todoActions.action === "Add Item") { 14 | const addItem = await inquirer.prompt([{ 15 | message: chalk.green("What Do You Want To Add In A List?"), 16 | type: "input", 17 | name: "item" 18 | }, { 19 | message: chalk.green(`Are You Sure Want To Add`), 20 | type: "confirm", 21 | name: "confirmation", 22 | }]); 23 | if (addItem.confirmation === true) { 24 | if (addItem.item.length >= 2) { 25 | todoList.push(addItem.item); 26 | } 27 | else { 28 | console.log(chalk.red("Cannot Be Empty ,Please Enter An Item To Add In Your List")); 29 | } 30 | } 31 | } 32 | // For Remove Item In The List 33 | else if (todoActions.action === "Remove Item") { 34 | if (todoList.length === 0) { 35 | console.log(chalk.red("Nothing To Remove")); 36 | continue; 37 | } 38 | const removeItem = await inquirer.prompt([{ 39 | message: chalk.rgb(255, 165, 0)("Which Item Do You Want To Remove?"), 40 | type: "list", 41 | name: "item", 42 | choices: todoList, 43 | }]); 44 | const index = todoList.indexOf(removeItem.item); 45 | if (index > -1) { 46 | todoList.splice(index, 1); 47 | } 48 | } 49 | // For Update Item In The List 50 | else if (todoActions.action === "Update Item") { 51 | if (todoList.length === 0) { 52 | console.log(chalk.red("Nothing To Update")); 53 | continue; 54 | } 55 | const updateItem = await inquirer.prompt([{ 56 | message: chalk.cyanBright("Which Item Do You Want To Update?"), 57 | type: "list", 58 | name: "item", 59 | choices: todoList, 60 | }]); 61 | const updateIndex = todoList.indexOf(updateItem.item); 62 | if (updateIndex > -1) { 63 | const newItem = await inquirer.prompt([{ 64 | message: chalk.magenta("What's The New Item?"), 65 | type: "input", 66 | name: "newItem" 67 | }]); 68 | todoList[updateIndex] = newItem.newItem; 69 | } 70 | } 71 | // For Check Items In The List 72 | else if (todoActions.action === "Check Items") { 73 | if (todoList.length === 0) { 74 | console.log(chalk.red("Nothing To Check")); 75 | continue; 76 | } 77 | console.log(chalk.green("Your Items: ")); 78 | todoList.forEach((val) => { 79 | console.log(val); 80 | }); 81 | break; 82 | } 83 | } 84 | -------------------------------------------------------------------------------- /index.ts: -------------------------------------------------------------------------------- 1 | #! /usr/bin/env node 2 | import inquirer from "inquirer"; 3 | import chalk from "chalk"; 4 | 5 | let todoList: string[] = []; 6 | 7 | while (true) { 8 | const todoActions = await inquirer.prompt([{ 9 | message: chalk.blue("Select The Following Action"), 10 | name: "action", 11 | type: "list", 12 | choices: ["Add Item", "Remove Item", "Update Item", "Check Items"] 13 | }]); 14 | 15 | // For Add Item In The List 16 | if (todoActions.action === "Add Item") { 17 | const addItem = await inquirer.prompt([{ 18 | message: chalk.green("What Do You Want To Add In A List?"), 19 | type: "input", 20 | name: "item" 21 | }, { 22 | message: chalk.green(`Are You Sure Want To Add`), 23 | type: "confirm", 24 | name: "confirmation", 25 | }]); 26 | 27 | if (addItem.confirmation === true) { 28 | if (addItem.item.length >= 2) { 29 | todoList.push(addItem.item); 30 | } else { 31 | console.log(chalk.red("Cannot Be Empty ,Please Enter An Item To Add In Your List")); 32 | } 33 | } 34 | } 35 | 36 | // For Remove Item In The List 37 | else if (todoActions.action === "Remove Item") { 38 | if (todoList.length === 0) { 39 | console.log(chalk.red("Nothing To Remove")); 40 | continue; 41 | } 42 | 43 | const removeItem = await inquirer.prompt([{ 44 | message: chalk.rgb(255, 165, 0)("Which Item Do You Want To Remove?"), 45 | type: "list", 46 | name: "item", 47 | choices: todoList, 48 | }]); 49 | 50 | const index = todoList.indexOf(removeItem.item); 51 | if (index > -1) { 52 | todoList.splice(index, 1); 53 | } 54 | } 55 | 56 | // For Update Item In The List 57 | else if (todoActions.action === "Update Item") { 58 | if (todoList.length === 0) { 59 | console.log(chalk.red("Nothing To Update")); 60 | continue; 61 | } 62 | 63 | const updateItem = await inquirer.prompt([{ 64 | message: chalk.cyanBright("Which Item Do You Want To Update?"), 65 | type: "list", 66 | name: "item", 67 | choices: todoList, 68 | }]); 69 | 70 | const updateIndex = todoList.indexOf(updateItem.item); 71 | if (updateIndex > -1) { 72 | const newItem = await inquirer.prompt([{ 73 | message: chalk.magenta("What's The New Item?"), 74 | type: "input", 75 | name: "newItem" 76 | }]); 77 | 78 | todoList[updateIndex] = newItem.newItem; 79 | } 80 | } 81 | 82 | // For Check Items In The List 83 | else if (todoActions.action === "Check Items") { 84 | if (todoList.length === 0) { 85 | console.log(chalk.red("Nothing To Check")); 86 | continue; 87 | } 88 | 89 | console.log(chalk.green("Your Items: ")); 90 | todoList.forEach((val) => { 91 | console.log(val); 92 | }); 93 | break; 94 | } 95 | } -------------------------------------------------------------------------------- /tsconfig.json: -------------------------------------------------------------------------------- 1 | { 2 | "compilerOptions": { 3 | /* Visit https://aka.ms/tsconfig to read more about this file */ 4 | 5 | /* Projects */ 6 | // "incremental": true, /* Save .tsbuildinfo files to allow for incremental compilation of projects. */ 7 | // "composite": true, /* Enable constraints that allow a TypeScript project to be used with project references. */ 8 | // "tsBuildInfoFile": "./.tsbuildinfo", /* Specify the path to .tsbuildinfo incremental compilation file. */ 9 | // "disableSourceOfProjectReferenceRedirect": true, /* Disable preferring source files instead of declaration files when referencing composite projects. */ 10 | // "disableSolutionSearching": true, /* Opt a project out of multi-project reference checking when editing. */ 11 | // "disableReferencedProjectLoad": true, /* Reduce the number of projects loaded automatically by TypeScript. */ 12 | 13 | /* Language and Environment */ 14 | "target": "ES2022", /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */ 15 | // "lib": [], /* Specify a set of bundled library declaration files that describe the target runtime environment. */ 16 | // "jsx": "preserve", /* Specify what JSX code is generated. */ 17 | // "experimentalDecorators": true, /* Enable experimental support for legacy experimental decorators. */ 18 | // "emitDecoratorMetadata": true, /* Emit design-type metadata for decorated declarations in source files. */ 19 | // "jsxFactory": "", /* Specify the JSX factory function used when targeting React JSX emit, e.g. 'React.createElement' or 'h'. */ 20 | // "jsxFragmentFactory": "", /* Specify the JSX Fragment reference used for fragments when targeting React JSX emit e.g. 'React.Fragment' or 'Fragment'. */ 21 | // "jsxImportSource": "", /* Specify module specifier used to import the JSX factory functions when using 'jsx: react-jsx*'. */ 22 | // "reactNamespace": "", /* Specify the object invoked for 'createElement'. This only applies when targeting 'react' JSX emit. */ 23 | // "noLib": true, /* Disable including any library files, including the default lib.d.ts. */ 24 | // "useDefineForClassFields": true, /* Emit ECMAScript-standard-compliant class fields. */ 25 | // "moduleDetection": "auto", /* Control what method is used to detect module-format JS files. */ 26 | 27 | /* Modules */ 28 | "module": "NodeNext", /* Specify what module code is generated. */ 29 | // "rootDir": "./", /* Specify the root folder within your source files. */ 30 | "moduleResolution": "NodeNext", /* Specify how TypeScript looks up a file from a given module specifier. */ 31 | // "baseUrl": "./", /* Specify the base directory to resolve non-relative module names. */ 32 | // "paths": {}, /* Specify a set of entries that re-map imports to additional lookup locations. */ 33 | // "rootDirs": [], /* Allow multiple folders to be treated as one when resolving modules. */ 34 | // "typeRoots": [], /* Specify multiple folders that act like './node_modules/@types'. */ 35 | // "types": [], /* Specify type package names to be included without being referenced in a source file. */ 36 | // "allowUmdGlobalAccess": true, /* Allow accessing UMD globals from modules. */ 37 | // "moduleSuffixes": [], /* List of file name suffixes to search when resolving a module. */ 38 | // "allowImportingTsExtensions": true, /* Allow imports to include TypeScript file extensions. Requires '--moduleResolution bundler' and either '--noEmit' or '--emitDeclarationOnly' to be set. */ 39 | // "resolvePackageJsonExports": true, /* Use the package.json 'exports' field when resolving package imports. */ 40 | // "resolvePackageJsonImports": true, /* Use the package.json 'imports' field when resolving imports. */ 41 | // "customConditions": [], /* Conditions to set in addition to the resolver-specific defaults when resolving imports. */ 42 | // "resolveJsonModule": true, /* Enable importing .json files. */ 43 | // "allowArbitraryExtensions": true, /* Enable importing files with any extension, provided a declaration file is present. */ 44 | // "noResolve": true, /* Disallow 'import's, 'require's or ''s from expanding the number of files TypeScript should add to a project. */ 45 | 46 | /* JavaScript Support */ 47 | // "allowJs": true, /* Allow JavaScript files to be a part of your program. Use the 'checkJS' option to get errors from these files. */ 48 | // "checkJs": true, /* Enable error reporting in type-checked JavaScript files. */ 49 | // "maxNodeModuleJsDepth": 1, /* Specify the maximum folder depth used for checking JavaScript files from 'node_modules'. Only applicable with 'allowJs'. */ 50 | 51 | /* Emit */ 52 | // "declaration": true, /* Generate .d.ts files from TypeScript and JavaScript files in your project. */ 53 | // "declarationMap": true, /* Create sourcemaps for d.ts files. */ 54 | // "emitDeclarationOnly": true, /* Only output d.ts files and not JavaScript files. */ 55 | // "sourceMap": true, /* Create source map files for emitted JavaScript files. */ 56 | // "inlineSourceMap": true, /* Include sourcemap files inside the emitted JavaScript. */ 57 | // "outFile": "./", /* Specify a file that bundles all outputs into one JavaScript file. If 'declaration' is true, also designates a file that bundles all .d.ts output. */ 58 | // "outDir": "./", /* Specify an output folder for all emitted files. */ 59 | // "removeComments": true, /* Disable emitting comments. */ 60 | // "noEmit": true, /* Disable emitting files from a compilation. */ 61 | // "importHelpers": true, /* Allow importing helper functions from tslib once per project, instead of including them per-file. */ 62 | // "importsNotUsedAsValues": "remove", /* Specify emit/checking behavior for imports that are only used for types. */ 63 | // "downlevelIteration": true, /* Emit more compliant, but verbose and less performant JavaScript for iteration. */ 64 | // "sourceRoot": "", /* Specify the root path for debuggers to find the reference source code. */ 65 | // "mapRoot": "", /* Specify the location where debugger should locate map files instead of generated locations. */ 66 | // "inlineSources": true, /* Include source code in the sourcemaps inside the emitted JavaScript. */ 67 | // "emitBOM": true, /* Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files. */ 68 | // "newLine": "crlf", /* Set the newline character for emitting files. */ 69 | // "stripInternal": true, /* Disable emitting declarations that have '@internal' in their JSDoc comments. */ 70 | // "noEmitHelpers": true, /* Disable generating custom helper functions like '__extends' in compiled output. */ 71 | // "noEmitOnError": true, /* Disable emitting files if any type checking errors are reported. */ 72 | // "preserveConstEnums": true, /* Disable erasing 'const enum' declarations in generated code. */ 73 | // "declarationDir": "./", /* Specify the output directory for generated declaration files. */ 74 | // "preserveValueImports": true, /* Preserve unused imported values in the JavaScript output that would otherwise be removed. */ 75 | 76 | /* Interop Constraints */ 77 | // "isolatedModules": true, /* Ensure that each file can be safely transpiled without relying on other imports. */ 78 | // "verbatimModuleSyntax": true, /* Do not transform or elide any imports or exports not marked as type-only, ensuring they are written in the output file's format based on the 'module' setting. */ 79 | // "allowSyntheticDefaultImports": true, /* Allow 'import x from y' when a module doesn't have a default export. */ 80 | "esModuleInterop": true, /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility. */ 81 | // "preserveSymlinks": true, /* Disable resolving symlinks to their realpath. This correlates to the same flag in node. */ 82 | "forceConsistentCasingInFileNames": true, /* Ensure that casing is correct in imports. */ 83 | 84 | /* Type Checking */ 85 | "strict": true, /* Enable all strict type-checking options. */ 86 | // "noImplicitAny": true, /* Enable error reporting for expressions and declarations with an implied 'any' type. */ 87 | // "strictNullChecks": true, /* When type checking, take into account 'null' and 'undefined'. */ 88 | // "strictFunctionTypes": true, /* When assigning functions, check to ensure parameters and the return values are subtype-compatible. */ 89 | // "strictBindCallApply": true, /* Check that the arguments for 'bind', 'call', and 'apply' methods match the original function. */ 90 | // "strictPropertyInitialization": true, /* Check for class properties that are declared but not set in the constructor. */ 91 | // "noImplicitThis": true, /* Enable error reporting when 'this' is given the type 'any'. */ 92 | // "useUnknownInCatchVariables": true, /* Default catch clause variables as 'unknown' instead of 'any'. */ 93 | // "alwaysStrict": true, /* Ensure 'use strict' is always emitted. */ 94 | // "noUnusedLocals": true, /* Enable error reporting when local variables aren't read. */ 95 | // "noUnusedParameters": true, /* Raise an error when a function parameter isn't read. */ 96 | // "exactOptionalPropertyTypes": true, /* Interpret optional property types as written, rather than adding 'undefined'. */ 97 | // "noImplicitReturns": true, /* Enable error reporting for codepaths that do not explicitly return in a function. */ 98 | // "noFallthroughCasesInSwitch": true, /* Enable error reporting for fallthrough cases in switch statements. */ 99 | // "noUncheckedIndexedAccess": true, /* Add 'undefined' to a type when accessed using an index. */ 100 | // "noImplicitOverride": true, /* Ensure overriding members in derived classes are marked with an override modifier. */ 101 | // "noPropertyAccessFromIndexSignature": true, /* Enforces using indexed accessors for keys declared using an indexed type. */ 102 | // "allowUnusedLabels": true, /* Disable error reporting for unused labels. */ 103 | // "allowUnreachableCode": true, /* Disable error reporting for unreachable code. */ 104 | 105 | /* Completeness */ 106 | // "skipDefaultLibCheck": true, /* Skip type checking .d.ts files that are included with TypeScript. */ 107 | "skipLibCheck": true /* Skip type checking all .d.ts files. */ 108 | } 109 | } 110 | --------------------------------------------------------------------------------