FromOrientationString = function (orientation)
{
    orientation = orientation.toLowerCase();

    if (orientation === 'isometric')
    {
        return CONST.ISOMETRIC;
    }
    else if (orientation === 'staggered')
    {
        return CONST.STAGGERED;
    }
    else if (orientation === 'hexagonal')
    {
        return CONST.HEXAGONAL;
    }
    else
    {
        return CONST.ORTHOGONAL;
    }
}
Get the Tilemap orientation from the given string.

@function Phaser.Tilemaps.Parsers.FromOrientationString
@since 3.50.0

@param {string} [orientation] - The orientation type as a string.

@return {Phaser.Tilemaps.OrientationType} The Tilemap Orientation type.