helper.ts

const { green, bold } = require('kleur');

/**
 * Shown when user runs `tcg` without arguments
 */
export function showHelpMessage(): void {
  console.log(green('╭───────────────────────────╮'));
  console.log(green('│                           │'));
  console.log(green('│   ') + bold('Typescript Call Graph') + green('   │'));
  console.log(green('│                           │'));
  console.log(green('╰───────────────────────────╯'));

  console.log('Please provide a list of input files and/or folders');
  console.log('e.g. `'
    + green('myFile.ts') + '`, `'
    + green('*') + '`, `'
    + green('**/*') + '`, `'
    + green('myFolder/*') + '`');
  console.log('or any combination of the above, like `' + green('myFile.ts myFolder/*') + '`');
}

/**
 * Console log that server is running
 * @param filePath
 */
export function showServerRunning(filePath): void {
  // Helpful message
  console.log(green('╭───────────────────────────╮'));
  console.log(green('│      ') + 'Graph visible @ ' + green('     │'));
  console.log(green('│   ') + filePath + green('   │'));
  console.log(green('│      ') + 'Ctrl + C to quit ' + green('    │'));
  console.log(green('╰───────────────────────────╯'));
}