Add credit line in source code

Author: unframework

src/TestKonvaContent.jsx

@@ -1,3 +1,4 @@
+// by nick.matantsev@gmail.com, code licensed under MIT
 import React, { useEffect, useState } from 'react';
 import { Rect, Line, Text, Group } from 'react-konva';
 import onecolor from 'onecolor';

src/TestScene.jsx

@@ -1,3 +1,4 @@
+// by nick.matantsev@gmail.com, code licensed under MIT
 import React, { useMemo } from 'react';
 import { useFrame } from 'react-three-fiber';
 import { useSpring, animated } from '@react-spring/three';

src/components/CRTMaterial.tsx

@@ -1,3 +1,4 @@
+// by nick.matantsev@gmail.com, code licensed under MIT
 import React, { useCallback, useMemo, useRef } from 'react';
 import ReactDOM from 'react-dom';
 import { useFrame, MeshStandardMaterialProps } from 'react-three-fiber';

src/components/KonvaTerminalCanvas.tsx

@@ -1,3 +1,4 @@
+// by nick.matantsev@gmail.com, code licensed under MIT
 import React, { useCallback, useRef } from 'react';
 import ReactDOM from 'react-dom';
 import { Stage, Layer } from 'react-konva';

src/index.js

@@ -1,3 +1,4 @@
+// by nick.matantsev@gmail.com, code licensed under MIT
 import React, { useState, useEffect, useRef } from 'react';
 import ReactDOM from 'react-dom';
 import { Canvas } from 'react-three-fiber';