Make input command to lowercase. about terminal-in-react HOT 1 OPEN

  commands(cmd, print) {
    const command = cmd.join(" ").toLowerCase();

    switch (command) {
      case "email":
        print("[email protected]");
        break;

      default:
        print(`bash: command not found: ${cmd.join(" ")}`);
        break;
    }
  }

  renderHelp() {
    const commandsList = [
      {
        name: "clear",
        description: "Clears the terminal",
      },
      {
        name: "email",
        description: "Displays my email",
      },
    ];

    const parsedArray = [];
    commandsList.forEach((comm) => {
      const { name, description } = comm;
      parsedArray.push(`${name} - ${description}`);
    });

    return parsedArray.join("\n\n");
  }

  render() {
    const commandList = {
      help: () => this.renderHelp(),
      "-h": () => this.renderHelp(),
      "--h": () => this.renderHelp(),
    };
    return (
        <Terminal
          commandPassThrough={(cmd, print) => this.commands(cmd, print)}
          commands={commandList}
        />
  )