The print() method of p5.TypedDict in p5.js is used to print out all the key-value pairs currently present in the dictionary to the console. A key-value pair is a set of two values that are mapped to each other. These values can be accessed by querying this dictionary using the key portion of the pair. A typed dictionary can store multiple key-value pairs that can be accessed using the methods of the dictionary.
Syntax:Â
print()
Parameters:Â This method does not accept any parameters.
The example below illustrates the print() method in p5.js:
Example:
Javascript
function setup() {   createCanvas(550, 300);   textSize(16);     let stringDict =       createStringDict("Tokyo", "37.26 million");   text("New string dictionary created " +        "with one key", 20, 20);     // Getting the current size of the dictionary   let currSize = stringDict.size();   print("Printing " + currSize +         " key-value pair(s):");     // Printing all the values to console   stringDict.print();   text("Dictionary keys printed to console",        20, 60);     let tmpObj = {     "Delhi": "25.87 million",     "Shanghai": "23.48 million",     "Mexico City": "21.34 million"  };     // Add the given key to the dictionary   // specifying the key and value as an object   stringDict.create(tmpObj);   text("New keys added to the dictionary",        20, 100);     // Getting the current size of the dictionary   currSize = stringDict.size();   print("Printing " + currSize +         " key-value pair(s):");     // Printing all the values to console   stringDict.print();   text("Dictionary keys printed to console",        20, 140); } |
Output:
Online editor: https://editor.p5js.org/
Environment Setup: https://www.geeksforgeeks.org/p5-js-soundfile-object-installation-and-methods/
Reference: https://p5js.org/reference/#/p5.TypedDict/print
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