Multiple Arithmetic and Comparison Operations are NOT Supported between Two Series

[qiao]

Have you tried latest version of polars?

Yes

What version of polars are you using?

0.18.0

What operating system are you using polars on?

MacOS 15.3.1

What node version are you using

node 23.10.0

Describe your bug.

Multiple arithmetic and comparison operations are not supported between two series.
Here's the list of operations that I have tested and the ones that support operations between two series are marked with the checkmark:

• add
• div
• divideBy
• minus
• modulo
• mul
• multiplyBy
• plus
• rem
• sub
• eq
• equals
• greaterThan
• greaterThanEquals
• gt
• gtEq
• lessThan
• lessThanEquals
• lt
• ltEq
• neq
• notEquals

The above checklist is generated with the following script:

const pl = require('nodejs-polars');
const a = pl.Series([1]);
const b = pl.Series([2]);

[
  'add',
  'div',
  'divideBy',
  'minus',
  'modulo',
  'mul',
  'multiplyBy',
  'plus',
  'rem',
  'sub',
  'eq',
  'equals',
  'greaterThan',
  'greaterThanEquals',
  'gt',
  'gtEq',
  'lessThan',
  'lessThanEquals',
  'lt',
  'ltEq',
  'neq',
  'notEquals'
].forEach((op) => {
  try {
    a[op](b);
    console.log(`- [X] ${op}`);
  } catch (e) {
    console.log(`- [ ] ${op}`);
  }
});

What are the steps to reproduce the behavior?

const pl = require('nodejs-polars')

const a = pl.Series([1, 1, 1]);
const b = pl.Series([2, 2, 2]);
a.add(b);

What is the actual behavior?

Uncaught Error
    at dtypeWrap (/opt/homebrew/lib/node_modules/nodejs-polars/bin/series/index.js:30:65)
    at Proxy.add (/opt/homebrew/lib/node_modules/nodejs-polars/bin/series/index.js:92:20) {
  code: 'DateExpected'
}

What is the expected behavior?

The above snippet should return pl.Series([3, 3, 3]).

[christywastaken]

I'm getting this error on div and divideBy

Rust 1.87, polars 0.18.0, node 22 and node 20

[kapslock123]

I've got the same issue.. getting error on div and divideBy!