Function Parser

libraries/p5.js:2539–2543

(data, offset)

// A stateful parser that changes the offset whenever a value is retrieved.
// The data is a DataView.
function Parser(data, offset) {
    this.data = data;
    this.offset = offset;
    this.relativeOffset = 0;
}

Parser.prototype.parseByte = function() {
    var v = this.data.getUint8(this.offset + this.relativeOffset);