Global variable in the iteration

[jevvo-trimble]

Hello.
Is there a way (out of the box) to use a global variable in the iteration operators like "some" or another way to create a similar rule?

I need to do this.

Example:
Note: global_var does not exist. Only for demo purposes.

Rule:
{
"some": [
{ "var": "x" },
{ "in": [ { "var" : "" }, { "global_var": "y" }] }
]
}

Data:
{
"x": [1, 2, 3, 4],
"y": [0, 1, 5]
}

First iteration:
{
"some": [
[1, 2, 3, 4],
{ "in": [ 1, [0, 1, 5] ] }
]
}

Second iteration:
{
"some": [
[1, 2, 3, 4],
{ "in": [ 2, [0, 1, 5] ] }
]
}

...

ATM it will work like this (i iteration count)
{
"some": [
{ "var": "x" },
{ "in": [ { "var" : "" }, { "var": "y" }] }
]
}

{
"some": [
{ "var": "x" },
{ "in": [ x[i], x[i].y" ] }
]
}

[tmikoss]

I think I ran into the same issue:

const data = { numbers: [1, 2, 3] }

const singleRule = { in: [1, { var: 'numbers' }] }
expect(jsonLogic.apply(singleRule, data)).toEqual(true) // OK

const arrayRule = { some: [[1], { in: [{ var: '' }, { var: 'numbers' }] }] }
expect(jsonLogic.apply(arrayRule, data)).toEqual(true) // Fails :(

Ended up with custom operators, but would love to see it somehow work out of the box.

[Tiglat-Pileser]

This is the root of the problems in #61, #48, #134, #135, #124, as well.