#!/usr/bin/env bash
# Reproduces the CI "Preparse .sage files" step locally, so `ruff check` sees
# the same generated *.sage.py files that the pipeline lints. Run this before
# `sage --python -m ruff check --no-respect-gitignore .` to catch issues that
# only show up in the generated output (e.g. missing trailing newlines).
#
# The generated files are gitignored; clean them up afterwards with:
#   git clean -x sage/ playground/

set -e

for f in $(find . -name "*.sage" -not -path "./playground/*"); do
  sage --preparse "$f"
  printf 'from sage.all import *  # noqa: F401,F403\n%s\n' "$(cat "${f}.py")" > "${f}.py"
done