Here is the English translation of the installation guide for the niwatoko language:

niwatoko Language Installation¶

The niwatoko language can be installed using the following methods.

Install Locally¶

Use Homebrew to install the latest version of Python. Follow these steps:
1. Open the terminal and run the following command to check if Homebrew is installed:
```
brew --version
```
  If Homebrew is not installed, run the following command to install it:
```
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
```
2. Run the following command to install Python 3.11 using Homebrew:
```
brew install python@3.11
```
3. Run the following command to set the Python PATH:
```
echo 'export PATH="/usr/local/opt/python@3.11/bin:$PATH"' >> ~/.zshrc
```
4. Open a new terminal window or run the following command to apply the changes:
```
source ~/.zshrc
```
In the terminal, run the following command to check the Python version:
```
python --version
```
Ensure that Python 3.11 is installed.
Pip is usually included with the Python installation. Run the following command to check the Pip version:
```
pip --version
```
Run the following command to install the niwatoko language:
```
pip install niwatoko
```
This will install the latest version of the niwatoko language.

Note

Using Homebrew makes it easy to install the latest version of Python.
Use the python and pip commands to explicitly specify the installed Python 3.11.
Python 3.11 is the version that has been verified to be compatible with the niwatoko language.

Download the Python 3.6 or later installer from the official Python website (https://www.python.org/downloads/).
Run the downloaded installer to install Python. It is recommended to select the “Add Python to PATH” option during installation.
Open the Command Prompt with administrative privileges.
Run the following command to check the Python version:
```
python --version
```
Ensure that Python 3.6 or later is installed.
Run the following command to check the Pip version:
```
pip --version
```
If Pip is not installed, run the following commands to install it:
```
curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py
python get-pip.py
```
Run the following command to install the niwatoko language:
```
pip install niwatoko
```

Activate the virtual environment:

On Mac:

source myenv/bin/activate

On Windows:

myenv\Scripts\activate

Install the niwatoko language in the virtual environment:
```
pip install niwatoko
```

Create the following Dockerfile:

FROM python:3.9

RUN pip install niwatoko

WORKDIR /app

Run the Docker container:

docker run -it --rm -v $(pwd):/app niwatoko

You are now ready to use the niwatoko language. Choose the appropriate installation method based on your environment.