condition.js

Conditions for JSON. Receive conditions from outside.

Expressions:

• equal
• greaterThan
• lessThan
• greaterThanOrEqual
• lessThanOrEqual
• and
• or
• not

Sample:

import { evaluateCondition } from "@jondotsoy/condition";

const condition: ConditionDTO = {
  and: [
    {
      equal: ["a.b", 3],
    },
    {
      not: {
        equal: ["a.c", 4],
      },
    },
  ],
};

const context = {
  a: {
    b: 3,
    c: 3,
  },
};

evaluateCondition(condition, context); // => true