lirantal/nodejs-cli-apps-best-practices

#!/usr/bin/env node

#!/usr/local/bin/node

function fetchWeather(city, apiKey) {   const url = `https://api.openweathermap.org/data/2.5/weather?q=${city}&appid=${apiKey}`;

const url = `https://api.openweathermap.org/data/2.5/weather?q=${city}&appid=${apiKey}`;

#!/usr/local/bin/node

function fetchWeather(city, apiKey) {   const url = `https://api.openweathermap.org/data/2.5/weather?q=${city}&appid=${apiKey}`;

const url = `https://api.openweathermap.org/data/2.5/weather?q=${city}&appid=${apiKey}`;

// Clickable URL in terminal console.log('\u001B]8;;https://example.com\u0007Click here\u001B]8;;\u0007');

console.log('\u001B]8;;https://example.com\u0007Click here\u001B]8;;\u0007');

// Or use a package import terminalLink from 'terminal-link'; console.log(terminalLink('Click here', 'https://example.com'));

console.log(terminalLink('Click here', 'https://example.com'));

**Tool:** [bundlephobia.com](https://bundlephobia.com) to check package cost.

[Credential-related source omitted]

const bugReportUrl = `https://github.com/org/repo/issues/new?title=${encodeURIComponent(err.message)}&body=${encodeURIComponent(`Version: ${pkg.version}\n\nError:\n${err.stack}`)}`;

### §9.2 Use Semantic Versioning **Rule:** Follow [semver](https://semver.org/): MAJOR.MINOR.PATCH. Breaking changes → major bump.

**Rule:** Follow [semver](https://semver.org/): MAJOR.MINOR.PATCH. Breaking changes → major bump.

DEPRECATED: --old-flag is deprecated and will be removed in v3.0.             Use --new-flag instead. See: https://docs.example.com/migration

Use --new-flag instead. See: https://docs.example.com/migration

### §9.7 Update version documents **Rule:** Maintain a `CHANGELOG.md` (or release notes) for every version. Follow [Keep a Changelog](https://keepachangelog.com/) format.

**Rule:** Maintain a `CHANGELOG.md` (or release notes) for every version. Follow [Keep a Changelog](https://keepachangelog.com/) format.

| Tool | Best for | Install | |------|----------|---------| | `vhs` | Scripted terminal recordings for README demos, documentation, and release notes | See https://github.com/charmbracelet/vhs#installation |

| `vhs` | Scripted terminal recordings for README demos, documentation, and release notes | See https://github.com/charmbracelet/vhs#installation |