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: #Food

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lewdev

remix of d/33863 by u/KilledByAPixel

function u(t) {

for(i=++n;n%--i;);i-1?0:scrollBy(document.write(n+' '),9)}{n=0

May 27 2025 8:44 PM UTC

}// 62/140

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Scrolling Primes

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lewdev

remix of d/33863 by u/KilledByAPixel

function u(t) {

for(i=++n;n%--i;);i-1?0:c.before(n+' ')}{n=0

May 27 2025 8:08 PM UTC

}// 44/140

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Prime Printer 🧮 (-2b)

u/lewdev

for(i=++n;n%--i;);throw i-1?' ':n}{n=0 for 38b throw version.

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lewdev

function u(t) {

eval(unescape(escape`󮌮󬭥󬽥󭌨󚜻󮌮󩭯󫭴󟜢󜭣󫜧󘬻󮌮󩭩󫍬󥍥󮍴󚌧󧍵󡌸󜽃󧍵󡍆󜌶󙼬󜌬󝼰󚜻󒭦󫽲󚍗󟜴󞜵󛍩󟜷󜌻󪜭󛜻󚝦󫽲󚍪󟜶󞽪󛜭󞼩󮌮󩍲󨝷󢝭󨝧󩜨󨼬󤼨󪜯󜬸󚜪󞜭󝜬󚍩󚽴󚬹󞜩󙜹󞜬󞜹󛌱󛌨󪬪󥼫󭌪󥼩󙜳󩜳󛝗󛍩󚬹󚼹󞜬󥼬󞜩󞼻`.replace(/u../g,'')))

May 26 2025 6:08 AM UTC

}// 124/140

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Implementing the "Cylinder Trick" https://youtu.be/6XtrgFPoZ2E?si=ucjJgzsH8UVd…

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lewdev

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚝦󫽲󚍲󩝳󩝴󚍷󟝩󟜶󝌩󞽩󛜭󞼩󩭩󫍬󤽴󮝬󩜽󚍂󟜨󬬽󯭾󚍩󛼸󚜩󙜲󛝩󙜲󚜿󘬣󜼳󜼢󞬢󘽁󠝁󘬬󩭩󫍬󤭥󨽴󚍘󟝩󙜸󚭷󛍙󟝲󚭷󛍷󛍷󚜬󩭯󫭴󟜢󝍥󫜧󘬬󩭩󫍬󤽴󮝬󩜽󠬦󙭲󟌳󟼢󬭥󩌢󞬢󘼰󜌰󘬬󠬦󙬨󬬼󜽼󯍲󟬴󚜦󙭦󪝬󫍔󩝸󭌨󘭜󭜲󜽆󠜢󛍘󚼵󛍙󚼵󝜩`.replace(/u../g,'')))

May 22 2025 2:18 AM UTC

}// 137/140

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⏺ Not a clever #checkers board

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lewdev

remix of d/33608 by u/lewdev

function u(t) {

eval(unescape(escape`睩瑨⡸⥦潲⡲敳整⡩㴰⤻椼㘻⥢敧楮偡瑨⡦楬汓瑹汥㴢⌢⭛≃䍃∬≆〰∬∰〰∬≆䙆≝孩㰲㽩㨲⭩┲崩ⱡ牣⡗㴴㔰ⱗⱩ㰲㽗㨲㔰⽩ⰰⱩ㰲㼳⸲㨶⸳Ⱪ⤬椫⬽㴲☦晩汬剥捴⠰ⰴ㈵ⱗ⨲ⰵ〩ⱦ楬氨⤠`.replace(/u([^D].)/g,'$1%')))

Apr 23 2025 8:00 PM UTC

}// 136/140

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#pokemon pokeball (-11b)

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lewdev

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚝦󫽲󚍲󩝳󩝴󚍩󟜲󝜶󚜻󪜭󛜻󩭩󫍬󚌩󚝻󨭥󩽩󫭐󨝴󪌨󚜊󩝬󫍩󬍳󩜨󚍩󙜱󝬪󜼲󜌫󤼨󭌩󚬷󜌰󚜥󜬰󞌰󛜸󜌬󚍃󚍴󚜪󝼰󜌫󚍩󛼱󝬾󟬰󚜪󜼲󜌩󙜱󜬸󜌭󞜹󛌷󝜬󞜹󛌰󛌰󛌶󛬲󚜊󩭩󫍬󤽴󮝬󩜽󨍨󬽬󚌤󮽩󚬹󞝽󛌹󞜥󛌵󜌥󨍽`.replace(/u../g,'')))

Apr 18 2025 9:59 PM UTC

}// 125/140

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🥚 Colorful Eggs

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lewdev

function u(t) {

eval(unescape(escape`󥼽󝌵󜌊󭽩󭍨󚍸󚝻󩭯󬬨󮌮󬭥󬽥󭌨󪜽󜌩󞽩󟌶󞽩󚼫󚝻󨭥󩽩󫭐󨝴󪌨󩭩󫍬󤽴󮝬󩜽󘬣󘬫󦼢󠽃󠼢󛌢󡬰󜌢󛌢󜌰󜌢󛌢󡭆󡬢󧝛󪜼󜬿󪜺󜬫󪜥󜭝󚜊󨝲󨼨󥼬󥼬󪜼󜬿󥼺󜬵󜌯󪜬󜌬󪜼󜬿󜼮󜜴󞬶󛬳󛍩󚜊󪜽󟜲󙬦󩭩󫍬󤭥󨽴󚌰󛌴󜬵󛍗󚬲󛌵󜌩󒭦󪝬󫌨󚝽󯜻`.replace(/u../g,'')))

Apr 16 2025 11:48 PM UTC

}// 133/140

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#pokemon pokeball

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lewdev

function u(t) {

x.reset()
t?x.font="9in'":B=[]
for(i=2;i--;)x.fillText([...'⚀⚁⚂⚃⚄⚅'][~~t%3?B[i]=((S(t+i)**2*1e9|0)%6):B[i]|0],760*i+240,800)

Mar 20 2025 10:33 PM UTC

}// 124/140

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Rolling the #dice

u/Joachim

nice
u/lewdev

Thanks, but there are much cooler #dice dweets, which I didn't realize until later existed.
u/Joachim

u/lewdev lol nah, they don't make this one any less cool imho :P

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lewdev

remix of d/33335 by u/tzador

function u(t) {

x.font=`5em monospace`
r=0
for(l of `${u}`.slice(0,-1).split`\n`.slice(3,))
x.fillText(l,60,99+99*r++)

Feb 13 2025 9:03 PM UTC

}// 103/140

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#quine (golfed -37b) 🙏 u/tzador

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lewdev

remix of d/33107 by u/Agnes

function u(t) {

for(x.fillRect(0,0,W=c.width|=p=0,W),j=9;j--;)for(i=W;--i;x.clearRect(i,300+9*S(t+.4*(p+=D+.1))+j*50,1,4))D=(O=i-300*S(t)-500)%99>50&&O<900

Jan 24 2025 9:09 PM UTC

}// 139/140

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#default line traveller (with more lines!)

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