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Reference

Documentation→Reference→Data→Composite→FloatDict

Name

remove()

Class

FloatDict

Description

Remove a key/value pair.

Examples

  • FloatDict inventory;

void setup() {
  size(200, 200);
  inventory = new FloatDict();
  inventory.set("coffee",108.6);
  inventory.set("flour",5.8);
  inventory.set("tea",8.2);
  println(inventory);  // Full inventory
  inventory.remove("flour");
  println(inventory);  // Flour is removed from list
}

Syntax

  • .remove(key)

Return

  • float
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