general-parser 0.0.6

Configurable parser for S-expressions with configurable extensions for mathematical notation
Documentation 
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#[derive(Clone, Copy, Debug)]
pub struct BinaryOperator<'a> {
	pub representation: &'a str,
	pub precedence: u8,
}

#[derive(Clone, Copy, Debug)]
pub struct UnaryOperator<'a> {
	pub representation: &'a str,
	pub precedence: u8,
}

/// prefix:  if ... then ... else ...
/// postfix: ... = ... (mod ...)
#[derive(Clone, Copy, Debug)]
pub struct TernaryOperator<'a> {
	pub name: &'a str,
	pub parts: (&'a str, &'a str, &'a str),
	pub precedence: u8,
}

#[derive(Default, Debug)]
pub struct Configuration<'a> {
	pub prefix_unary_operators: Vec<UnaryOperator<'a>>,
	pub prefix_ternary_operators: Vec<TernaryOperator<'a>>,
	pub postfix_unary_operators: Vec<UnaryOperator<'a>>,
	pub postfix_ternary_operators: Vec<TernaryOperator<'a>>,
	pub binary_operators: Vec<BinaryOperator<'a>>,
	pub adjacency: Option<Adjacency<'a>>,
}

#[derive(Debug)]
pub struct Adjacency<'a> {
	// TODO skip
	pub operator: BinaryOperator<'a>,
	pub functions: Vec<&'a str>,
}