Function serializeSymbol

src/math-json/serialize-sympy.ts:45–51

(expr: Expression)

}

function serializeSymbol(expr: Expression): string | null {
  const sym = symbol(expr);
  if (sym === null) return null;
  // @todo some special values: Pi, NaN, Nothing, Missing, True, False
  // ImaginaryUnit, ExponentialE
  return sym;
}

function serializeFunction(expr: Expression): string | null {
  const result = serializeBaseForm(expr);