Comparator

Introduction

A comparator is a JSON object that tells the program how to compare the data fetched from the loader.

Possible values

And

Will match if all the comparators contained match.

Example:

{
    "and": [
        {"regex": "^start_"},
        {"regex": "_end$"},
    ]
}

Glob

Will perform a glob match on the data. Multiple patterns can be used with the ";" separator.

Example:

{
    "glob": "*.jpg; *.png"
}

Or

Will match if one of the comparators contained match. Comparators are evaluated in order.

Example:

{
    "or": [
        {"regex": "^start_"},
        {"regex": "_end$"},
    ]
}

Range

Will perform a range check on the data. One or both of min and max can be set. min is inclusive, max is exclusive.

Supports both numbers and dates. Dates are parsed with the ISO 8601 format.

Example:

{
    "min": 100,
    "max": 200
}

{
    "min": "2017-07-24T15:46:29"
}

Regex

Will perform a regex match on the data.

Example:

{
    "regex": "^start_with_"
}