Pattern Matching

[damodaranr]

Could we get regex pattern matching for strings please?

I did extend the engine-default-operator.js and operator.json in the associated editor project to allow this:

Operators.push(new _operator2.default('pattern', function (a, b) {
return new RegExp(b, 'gim').test(a);
}));
Operators.push(new _operator2.default('notPattern', function (a, b) {
return !(new RegExp(b, 'gim').test(a));
}));

[CacheControl]

@damodaranr please see the custom operators example for how to implement this: https://github.com/CacheControl/json-rules-engine/blob/master/examples/06-custom-operators.js