CharCodeAt

Overview

The CharCodeAt Node.

The CharCodeAt Node outputs the ASCII code of a character at a given index in a String. It takes as inputs a String and the index of the character whose code is to be obtained, and it ouputs the ASCII code of said character.

The characters indices in the String start from zero.

If the index given is greater than the String length, the output is -1.

Attributes

Attribute	Type	Description
String	String	The String from which the characters codes are to be obtained, if none is given in the Input Socket.
At	Int	The index of the character whose ASCII code is to be obtained, if none is given in the Input Socket.

Inputs

Input	Type	Description
Pulse Input (►)	Pulse	A standard Input Pulse, to trigger the execution of the Node.
String	String	The String from which the characters codes are to be obtained.
At	Int	The index of the character whose ASCII code is to be obtained.

Outputs

Output	Type	Description
Pulse Output (►)	Pulse	A standard Output Pulse, to move onto the next Node along the Logic Branch, once this Node has finished its execution.
Char code	Int	The ASCII code of the character at position At in String.

External Links

• ASCII on Wikipedia.

• HTML ASCII Reference on W3Schools.