Dave Brown JavaScript-Packer

## encode-ascii85-base85.js
function encode_ascii85(a) {
  var b, c, d, e, f, g, h, i, j, k;
  for (!/[^\x00-\xFF]/.test(a), b = "\x00\x00\x00\x00".slice(a.length % 4 || 4), a += b,
  c = [], d = 0, e = a.length; e > d; d += 4) f = (a.charCodeAt(d) << 24) + (a.charCodeAt(d + 1) << 16) + (a.charCodeAt(d + 2) << 8) + a.charCodeAt(d + 3),
  0 !== f ? (k = f % 85, f = (f - k) / 85, j = f % 85, f = (f - j) / 85, i = f % 85,
  f = (f - i) / 85, h = f % 85, f = (f - h) / 85, g = f % 85, c.push(g + 33, h + 33, i + 33, j + 33, k + 33)) :c.push(122);
  return function(a, b) {
    for (var c = b; c > 0; c--) a.pop();
  }(c, b.length), "<~" + String.fromCharCode.apply(String, c) + "~>";
}

## repeater.js
function repeat(e,r) {
  return Array(r + 1).join(e);
}
//alert(repeat("WHAK.com!\n", 4));

## Space-Invaders-game.html
<h1><pre id=x><script>function a(a,b,f,j){for(j="",a=0;10>a;a++){for(b=0;16>b;b++)f=b==c&9==a?3:0,a==e&&(f=g&1<<b-d?1:f),a==e+1&&(f=w&1<<b-d?1:f),f=b==h&a==i?1==f?4:2:f,f=9>e-!w+1?f:5,j+=".#i^@*"[f];j+="\n"}x.innerHTML=j}function b(){var c=0,j=0,c=1<<h-d;g-=j=i==e?g&c:0,w-=c=i==e+1?w&c:0,i-=j|c?10:1,g|w?0:(d=4,e=0,g=w=Z),(g|w)&1<<15*(f>0)-d?(e++,f=-f):d+=f,a(),setTimeout(b,300)}var c=8,d=4,e=0,f=1,g=w=Z=85,h=0,i=-1;this.onkeydown=function(b){b=event.keyCode,c-=37==b&c>0,c+=39==b&15>c,38==b&0>i&&(h=c,i=8),a()},b()</script>

## tetris.html
<center><pre id=out style=font-size:32px></pre><script>function a(a){var b,f,c,d,e,q;for(g.innerHTML=a,b=m,c=n,d=o,e=p,q=a[0],a=(15&c+a[1])-c,f=4;f--;)if(e[b+q+d[c+a+f]]){if(q>1){for(f=4;f--;)e[b+d[c+f]]=1;for(f=0;i*k>f;f+=k){for(q=2;k>q;)q=e[f+q]?q+1:j;if(j>q)for(q=f;--q;)e[q+k]=e[q]}b=h/2,d=l[new Date%7]}q=a=0;break}for(b=[b+q,c+a,d,e],m=b[0],n=b[1],o=b[2],p=b[3],e="",a=o,b=0;i>b;b++){for(p[b],c=0;h>c;c++){for(f=b*k+c+2,d=f-m,f=".#"[p[f]],q=0;4>q;++q)f=a[n+q]==d?"@":f;e+=f}e+="<br>"}for(b=0;h>b;b++)e+="=";return e+"\n"}function b(){g.innerHTML=a([k,0]),setTimeout(b,f-=2)}var c,d,e,f,g=out,h=10,i=12,j=(8<<h)-1,k=2+h+1,l=[[1,2,14,15,1,2,14,15,1,2,14,15,1,2,14,15],[2,13,14,15,1,14,27,28,13,14,15,26,0,1,14,27],[0,13,14,15,1,2,14,27,13,14,15,28,1,14,26,27],[1,2,13,14,1,14,15,28,14,15,26,27,0,13,14,27],[0,1,14,15,2,14,15,27,13,14,27,28,1,13,14,26],[1,13,14,15,1,14,15,27,13,14,15,27,1,13,14,27],[13,14,15,16,2,15,28,41,26,27,28,29,1,14,27,40]],m=-2*k+h/2,n=0,o=l[new Date%7],p=[];for(c=0;i*k>c;++c)d=c%k,p[c]=2>d||d>

## escaping-characters-javascript.js
function esc_HTML(n) {
  return n.replace(/[&\n\r	"'<>\v\0]/g, function(n) {
    return "&#" + n.charCodeAt(0) + ";";
  });
}

function esc_URL(n) {
  return n.replace(/[^\w\d]/g, function(n) {
    return "%" + function(n, r, t) {
      return t = t || "0", n += "", n.length < r ? Array(r - n.length + 1).join(t) + n : n;

## trim-examples.js
alert(escape(" trim left "["replace"](/^\s\s*/, "")));

alert(escape(" trim right "["replace"](/\s\s*$/, "")));

alert(escape(" trim both "[$ = "replace"](/^\s\s*/, "")[$](/\s\s*$/, "")));

## 15KB-3D-VIA-JavaScript.html
<html>
  <head>
    <script>
      function R(t,e){return e>t?t:e}function T(t){return.5>t?2*t:2*(1-t)}D3=function(){function t(t){return t=.05>t?.05:t,t>10?10:t}function e(t,e){return{x:t.y*e.z-t.z*e.y,y:t.z*e.x-t.x*e.z,z:t.x*e.y-t.y*e.x}}function r(t,e){return t.x*e.x+t.y*e.y+t.z*e.z}function n(t,e){return{x:t.x-e.x,y:t.y-e.y}}function a(t,e){return{x:t.x-e.x,y:t.y-e.y,z:t.z-e.z}}function i(t,e){return{x:t.x+e.x,y:t.y+e.y,z:t.z+e.z}}function s(t,e){return{x:t.x*e,y:t.y*e}}function o(t,e){return{x:t.x*e,y:t.y*e,z:t.z*e}}function u(t){var e=t.x;return t=t.y,Math.sqrt(e*e+t*t)}function h(t){var e=t.x,r=t.y;return t=t.z,Math.sqrt(e*e+r*r+t*t)}function l(t){return s(t,1/u(t))}function f(t){return o(t,1/h(t))}function c(t,e,r,n,a,i,s,o,u,h,l,f){this.R=t,this.S=e,this.U=r,this.ga=n,this.V=a,this.W=i,this.X=s,this.ha=o,this.Y=u,this.Z=h,this.T=l,this.fa=f}function v(t,e){return{x:t.R*e.x+t.S*e.y+t.U*e.z+t.ga,y:t.V*e.x+t.W*e.y+t.X*e.z+t.ha,z:t.Y*e.x+t.Z*e.y+t.T*e.z+t.fa}}function d(t,e){var r=t.R,n=t.S,a=t.U,i=t.V,s

## simplest-encryption-possible.html
<!DOCTYPE html>
<html>
<head>
  <title>Encraption &#38; Decraption Algorithm</title>
</head>
<body>
  <h1>Encrapted:</h1>
  <div id="Silly"></div>
  <h1>Unencrapted:</h1>
  <div id="not_Silly"></div><script>

## word-wrapper.js
function wordWrap(str, width, prefix, postfix) {
  var p, left, right;
  if (str.length > width) {
    p = width;
    for (;p > 0 && !/\s/.test(str[p]); p--) ;
    if (p > 0) {
      left = str.substring(0, p);
      right = str.substring(p + 1);
      return prefix + left + postfix + wordWrap(right, width, prefix, postfix);
    }

## reg2hex.js
function rgb2hex(s) {
  return (s = s.match(/^rgba?[\s+]?\([\s+]?(\d+)[\s+]?,[\s+]?(\d+)[\s+]?,[\s+]?(\d+)[\s+]?/i)) && 4 === s.length ? "#" + ("0" + parseInt(s[1], 10).toString(16)).slice(-2) + ("0" + parseInt(s[2], 10).toString(16)).slice(-2) + ("0" + parseInt(s[3], 10).toString(16)).slice(-2) : "";
}
	function encode_ascii85(a) {
	var b, c, d, e, f, g, h, i, j, k;
	for (!/[^\x00-\xFF]/.test(a), b = "\x00\x00\x00\x00".slice(a.length % 4 \|\| 4), a += b,
	c = [], d = 0, e = a.length; e > d; d += 4) f = (a.charCodeAt(d) << 24) + (a.charCodeAt(d + 1) << 16) + (a.charCodeAt(d + 2) << 8) + a.charCodeAt(d + 3),
	0 !== f ? (k = f % 85, f = (f - k) / 85, j = f % 85, f = (f - j) / 85, i = f % 85,
	f = (f - i) / 85, h = f % 85, f = (f - h) / 85, g = f % 85, c.push(g + 33, h + 33, i + 33, j + 33, k + 33)) :c.push(122);
	return function(a, b) {
	for (var c = b; c > 0; c--) a.pop();
	}(c, b.length), "<~" + String.fromCharCode.apply(String, c) + "~>";
	}
	function repeat(e,r) {
	return Array(r + 1).join(e);
	}
	//alert(repeat("WHAK.com!\n", 4));
	function esc_HTML(n) {
	return n.replace(/[&\n\r "'<>\v\0]/g, function(n) {
	return "&#" + n.charCodeAt(0) + ";";
	});
	}

	function esc_URL(n) {
	return n.replace(/[^\w\d]/g, function(n) {
	return "%" + function(n, r, t) {
	return t = t \|\| "0", n += "", n.length < r ? Array(r - n.length + 1).join(t) + n : n;
	alert(escape(" trim left "["replace"](/^\s\s*/, "")));

	alert(escape(" trim right "["replace"](/\s\s*$/, "")));

	alert(escape(" trim both "[$ = "replace"](/^\s\s/, "")[$](/\s\s$/, "")));
	<html>
	<head>
	<script>
	function R(t,e){return e>t?t:e}function T(t){return.5>t?2t:2(1-t)}D3=function(){function t(t){return t=.05>t?.05:t,t>10?10:t}function e(t,e){return{x:t.ye.z-t.ze.y,y:t.ze.x-t.xe.z,z:t.xe.y-t.ye.x}}function r(t,e){return t.xe.x+t.ye.y+t.ze.z}function n(t,e){return{x:t.x-e.x,y:t.y-e.y}}function a(t,e){return{x:t.x-e.x,y:t.y-e.y,z:t.z-e.z}}function i(t,e){return{x:t.x+e.x,y:t.y+e.y,z:t.z+e.z}}function s(t,e){return{x:t.xe,y:t.ye}}function o(t,e){return{x:t.xe,y:t.ye,z:t.ze}}function u(t){var e=t.x;return t=t.y,Math.sqrt(ee+tt)}function h(t){var e=t.x,r=t.y;return t=t.z,Math.sqrt(ee+rr+tt)}function l(t){return s(t,1/u(t))}function f(t){return o(t,1/h(t))}function c(t,e,r,n,a,i,s,o,u,h,l,f){this.R=t,this.S=e,this.U=r,this.ga=n,this.V=a,this.W=i,this.X=s,this.ha=o,this.Y=u,this.Z=h,this.T=l,this.fa=f}function v(t,e){return{x:t.Re.x+t.Se.y+t.Ue.z+t.ga,y:t.Ve.x+t.We.y+t.Xe.z+t.ha,z:t.Ye.x+t.Ze.y+t.Te.z+t.fa}}function d(t,e){var r=t.R,n=t.S,a=t.U,i=t.V,s
	<!DOCTYPE html>
	<html>
	<head>
	<title>Encraption & Decraption Algorithm</title>
	</head>
	<body>
	<h1>Encrapted:</h1>
	<div id="Silly"></div>
	<h1>Unencrapted:</h1>
	<div id="not_Silly"></div><script>
	function wordWrap(str, width, prefix, postfix) {
	var p, left, right;
	if (str.length > width) {
	p = width;
	for (;p > 0 && !/\s/.test(str[p]); p--) ;
	if (p > 0) {
	left = str.substring(0, p);
	right = str.substring(p + 1);
	return prefix + left + postfix + wordWrap(right, width, prefix, postfix);
	}
	function rgb2hex(s) {
	return (s = s.match(/^rgba?[\s+]?\([\s+]?(\d+)[\s+]?,[\s+]?(\d+)[\s+]?,[\s+]?(\d+)[\s+]?/i)) && 4 === s.length ? "#" + ("0" + parseInt(s[1], 10).toString(16)).slice(-2) + ("0" + parseInt(s[2], 10).toString(16)).slice(-2) + ("0" + parseInt(s[3], 10).toString(16)).slice(-2) : "";
	}