[fuzzythinker]

I would show examples in README on use of it along with string interpolation, as it's not too useful with only constants.

Eg.

  const a = 3;
  const b = 2;
  const expression = new Expression(`${a}*${b}(6/3(5--2))`);
  const result = expression.evaluate();
  document.getElementById("app").innerHTML = `a*b( 6 / 3( 5 - - 2 ) )= ${result}`;

Edit: formating

[olamide203]

Nice tip, i'm planning to add an identifier node class so that you can pass a scope with the values to be used during evaluation. Eg.

   const a = 2;
   const b = 6;
   const c = 3
   const expression = new Expression('a \ b * c')
   const result = expression.scope({a, b, c}).evaluate();
   document.getElementById("app").innerHTML `${a} \ ${b} * 
   ${c}= ${result}`

[gus_massa]

[Add an empty line and then two spaces before each line to trigger the "code" mode.]

[fuzzythinker]

Very welcome solution. String interpolation makes it possible, but it's bad DX.

[olamide203]

yeah having to type ${} everywhere makes the code a little bit messy.