| from .core import ConstExpression | |
| CONST_LISTING = { | |
| "NaN": "not a number (same as JavaScript literal NaN)", | |
| "LN10": "the natural log of 10 (alias to Math.LN10)", | |
| "E": "the transcendental number e (alias to Math.E)", | |
| "LOG10E": "the base 10 logarithm e (alias to Math.LOG10E)", | |
| "LOG2E": "the base 2 logarithm of e (alias to Math.LOG2E)", | |
| "SQRT1_2": "the square root of 0.5 (alias to Math.SQRT1_2)", | |
| "LN2": "the natural log of 2 (alias to Math.LN2)", | |
| "SQRT2": "the square root of 2 (alias to Math.SQRT1_2)", | |
| "PI": "the transcendental number pi (alias to Math.PI)", | |
| } | |
| NAME_MAP = {} | |
| def _populate_namespace(): | |
| globals_ = globals() | |
| for name, doc in CONST_LISTING.items(): | |
| py_name = NAME_MAP.get(name, name) | |
| globals_[py_name] = ConstExpression(name, doc) | |
| yield py_name | |
| __all__ = list(_populate_namespace()) | |