util/map.sh

Map collection.

Map()

Map collection.

Map_get()

Get (value, 0) for the key. Return (null, 1) if key is not available.

Map_inc()

Increment value for the given key.

Map_keys()

Return list of keys in the same order as in the map.

Map_len()

Size of the map.

Map_put()

Add key, value pair into the map.