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putIn

Adds or sets a key-value pair to a map.

putIn(targetMap, key, value)

Parameters#

  • targetMap: map where a pair is added
  • key: string key
  • value: A value of supported type

Returns#

  • No value

Example#

# Initialize a variable to an empty `map` and add key-value pairsproduct = {}putIn(product, 'availability', 30)putIn(product, 'readyToShip', true)putIn(product, 'shipInternationally', false)print(product) # prints {availability: 30, readyToShip: true, shipInternationally: false}
# Set value of a keyproduct = {  name: 'iPhone',  model: '8',  price: 600}putIn(product, 'name', 'mac')putIn(product, 'model', 'pro')putIn(product, 'price', 1200)print(product) # prints {name: mac, model: pro, price: 1200}