81 lines
1.5 KiB
Markdown
81 lines
1.5 KiB
Markdown
# Getting Started
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## Installation
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```bash
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pip install foreignthon
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pip install foreignthon-es # add Spanish
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pip install foreignthon-ta # add Tamil
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```
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For CLI use across projects, prefer pipx:
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```bash
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pipx install foreignthon
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```
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## Writing a file
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Name your file `script.<lang>.py` — the extension tells ForeignThon which language pack to use.
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```python
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# script.es.py
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definir sumar(a, b):
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retornar a + b
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para i en rango(5):
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imprimir(sumar(i, 1))
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```
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## Running
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```bash
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fpy run script.es.py # transpile and run
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fpy compile script.es.py # output a .compiled.py file
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fpy check script.es.py # validate without running
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```
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## Overriding the language
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Via shebang comment at the top of the file:
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```python
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# foreignthon: es
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```
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Or via CLI flag:
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```bash
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fpy run script.py --lang es
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```
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## Errors
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Errors are shown in your language first, English below:
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[ES] ErrorDeDivisionCero: Error: división por cero
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[EN] ZeroDivisionError: division by zero
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File "script.es.py", line 3
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## Variable names
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Variable names are optional — you can use English or your language freely:
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```python
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# both work fine in the same file
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definir calculate(anchura, altura):
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area = anchura * altura
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retornar area
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```
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## Local dev setup
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```bash
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git clone <repo>
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cd foreignthon
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python -m venv .venv && source .venv/bin/activate
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pip install -e "packages/foreignthon[dev]"
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pip install -e packages/langs/es
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pip install -e packages/langs/ta
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pytest packages/foreignthon/tests/ -v
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```
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