# Zoom

# setZoom(zoom)

# Description

Set the zoom level on the map.
The zoom level can be set 0~20.
The initial value is 0.

# Parameter

zoom (number)

# Example

map.setZoom(5)

# getZoom()

# Description

Gets the current zoom level value shown on the map.

# Return Value

number

# Example

map.getZoom()