Hot dweets by u/lewdev

function u(t) {

c.width=1920 // clear the canvas
for(i=0;i<9;i++)
x.fillRect(400+i*100+S(t)*300,400,50,200) // draw 50x200 rects

} // 122/140

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    u(t) is called 60 times per second.
    t: Elapsed time in seconds.
    S: Shorthand for Math.sin.
    C: Shorthand for Math.cos.
    T: Shorthand for Math.tan.
    R: Function that generates rgba-strings, usage ex.: R(255, 255, 255, 0.5)
    c: A 1920x1080 canvas.
    x: A 2D context for that canvas.

Try the new frontend: beta.dwitter.net
Current theme challenge: #ScaryMovies

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lewdev

remix of d/31658 by u/rodrigo.siqueira

function u(t) {

x.save(x.font=5/t+4*t+'px a')
x.translate(960,540)
x.rotate(t*73+5.065)
x.restore(x.fillText('🤣',W=30*t,W))

Apr 25 2024 10:52 PM UTC

}// 107/140

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🤣 #text #flower

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lewdev

function u(t) {

eval(unescape(escape`琿挮睩摴桼㴰㨨愽嬮⸮∠††††≝Ɫ㴢砢⤊渽㈰〬砮景湴㴢㑩渧∊愮浡瀨⡤Ⱪ⤽㹸⹦楬汔數琨搬椥㌪㘴〫測繾⡩⼳⤪㌶〫温⤊挮潮捬楣欽攽㹡孾縨攮砯温⭾縨攮礯ㄱ㈩⨳崽戽⡢㴽≸∿≯∺≸∩`.replace(/u([^D].)/g,'$1%')))

Apr 26 2024 1:06 AM UTC

}// 137/140

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❌⭕ #tictactoe #tic-tac-toe Click on canvas to play

u/lewdev

Add for(i=9;--i;)x.rect(~~(i%3)*640,~~(i/3)*360,640,360);x.stroke() for lines

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lewdev

function u(t) {

t?0:document.body.innerHTML=Object.keys(window).reduce((a,b)=>[...a,...b.split(/^on|(?=[A-Z])/).filter(a=>a.length>1)],[]).join` `

Apr 22 2024 2:05 AM UTC

}// 130/140

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All keys in window with on & single-characters removed

u/lewdev

Camel-cased keys are split too. e.g. crossOriginIsolated is split into cross Origin
u/lewdev

Isolated

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lewdev

remix of d/25928 by u/lewdev

function u(t) {

c.width|=0;x.font="9cm'"
y=t*1e3;x.fillText([36e5,6e4,1e3,10].map(u=>(v=y>=u?~~(y/u):0,y%=u,v>9?v:`0`+v)).join`:`,130,600)

Apr 16 2024 12:17 AM UTC

}// 122/140

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🕰 Running timer (-18b golfed)

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lewdev

remix of d/29748 by u/geeknik

function u(t) {

r=Math.random
for(i=20;i--;)x.fillStyle=`hsl(${(t%1)*360},100%,50%)`,x.fillRect(2e3*r()-50,r()*99+t*99%1e3,a=50,50)

Apr 11 2024 9:36 PM UTC

}// 115/140

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Moving Fiesta

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lewdev

remix of d/27051 by u/lewdev

function u(t) {

onkeyup=e=>(c.width|=0,x.font="3in'",["key","keyCode","code"].map((k,i)=>x.fillText(k+": "+e[k],50,(i+1)*300)))

Apr 1 2024 9:18 PM UTC

}// 111/140

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Show Key Codes (canvas version)

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lewdev

remix of d/29713 by u/new_fizzbuzz

function u(t) {

scrollBy(document.write([T=t&&++T,a='B*tch',b='A**',a+b][!(T%3)|!(T%5)*2]+(T%15==0?'<br>':' ')),9)

Apr 1 2024 7:49 PM UTC

}// 98/140

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The New #FizzBuzz u/new_fizzbuzz

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lewdev

remix of d/29706 by u/docravendark

function u(t) {

c.width=1e3
x.font="4in '"
x.fillText([..."😒😠😬😟🙂"][~~t%5],250,400)

Mar 29 2024 9:21 PM UTC

}// 66/140

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Denial, Anger, Bargaining, Depression, & Acceptance

u/docravendark

3 lines so much to learn ;)
u/lewdev

Yes, there is and it's really fun!

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lewdev

function u(t) {

eval(unescape(escape`挮睩摴桼㴰㭬㴨瘬礬眬稩㴾筸⹬楮敗楤瑨㴹㭸⹢敧楮偡瑨⠩㭸⹭潶敔漨瘬礩㭸⹬楮敔漨眬稩㭸⹳瑲潫攨⥽੦潲⡩㴸㭩ⴭ㬩氨㤶〬ⴲ攳Ⱪ⨴〰ⴲ〰ⱨ㴱〸〩㭦潲⡩㴹㭩ⴭ㬩氨〬礽⡴⨱㘰⭩⨱㈰⤥栬㉥㌬礩`.replace(/u([^D].)/g,'$1%')))

Mar 27 2024 7:11 PM UTC

}// 139/140

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Moving 3D #Grid

u/cantelope

Awe should talk
u/cantelope

we*
u/lewdev

u/cantelope ok, sure

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lewdev

remix of d/29655 by u/baon

function u(t) {

c.width|=0,x.font="5in'",x.textAlign="center",i=t*2>>0
x.fillText(i%15?i%5?i%3?i:a="Fizz":b="Buzz":a+b,960,720)

Mar 15 2024 1:50 AM UTC

}// 111/140

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#FizzBuzz Faster

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