Function findIndexByProperty

findIndexByProperty<T>(array, propertyName, value, nonStrict?): number
JMap.Util.Array.findIndexByProperty

Search for first element index in the given object array, for a given attribute name and value.
Type Parameters
- T extends object
Parameters
- array: T[]
  the array
- propertyName: string
  the object property name
- value: any
  object's value for the given property name
- Optional nonStrict: boolean
  by default test the value like "===", if nonStrict is true, will test like "=="
Returns number
the found index, -1 if not found
Example
```
const myObjects = [{
 id: 1,
 name: "Green"
}, {
 id: 2,
 name: "Red"
}, {
 id: 3,
 name: "Blue"
}]
// search for an object in the array that have attribute "name" equals to "red", and return its index position in the array
const objectIndex = JMap.Util.Array.findIndexByProperty(myObjects, "name", "Red")
console.log(`Object index: ${objectIndex}`)
// display message 'Object index: 1'
```