Hot dweets by u/katkip

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: #Opposites

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katkip

remix of d/25483 by u/katkip

function u(t) {

c.style.filter=`invert(`,t||(X=Y=0)
for(i=999;i--;X%=5,Y%=3)x.fillRect((X+=T(Y/14)-T(X/22)/22)*1270,400+(Y+=C(X-S(Y-X)))*(79+t**49),1,1)

May 12 2022 11:33 AM UTC

}// 136/140

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#space

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katkip

function u(t) {

c.width*=1;
x.font='9cm"'
t*=t**7;x.fillText(((((1+1/t)**t)*100000)|0)/100000,100,600)

Jan 11 2022 8:42 AM UTC

}// 86/140

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write e without Math.E

u/jellyedwards

-29 chars if you replace ((((1+1/t)**t)*100000)|0)/100000 with 'e'
u/jellyedwards

Sorry couldn't resist
u/katkip

😲😲😲😲😲😲

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katkip

remix of d/19278 by u/katkip

function u(t) {

c.style.filter=`invert(`,x.font='16em"'
x.fillStyle="#0ff",x.fillText("JS",100,600)
x.fillStyle="#000",x.fillText("1024       2021",350,600)

Jun 26 2021 4:06 PM UTC

}// 140/140

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I am organizing a javascript golfing competition! The second edition will start soon, check it out: https://js1024.fun

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katkip

function u(t) {

eval(unescape(escape`𭁼𯀨𬐽𮀮𫁩𫡥𥱩𩁴𪀽𜐰𚐻𨰮𫱮𫑯𭑳𩑤𫱷𫠽𩐽🡱🐰𞱣𛡯𫡭𫱵𬱥𭑰👥🐾𬐽𜐻𫱮𫑯𭑳𩑭𫱶𩐽𩐽🡻𤠽𨰮𫱦𩡳𩑴𥱩𩁴𪀯𚁣𛡷𪑤𭁨𚐻𦀽𩐮𮀯𤠻𦐽𩐮𮐯𤠻𮀮𨡥𩱩𫡐𨑴𪀨𚐻𮀮𫑯𭡥𥁯𚁘𛁙𚐻𮀮𫁩𫡥𥁯𚁘𚰳𜀬𦐫𝐰𚐻𪑦𚀡𬐩𮀮𬱴𬡯𪱥𚀩𯐻`.replace(/u../g,'')))

Apr 5 2021 8:51 AM UTC

}// 136/140

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im back. this is a #caligraphy #tool. slowly, click to write. #interactive

u/tomxor

#calligraphy
u/katkip

oopsie i #tagfail

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katkip

remix of d/22075 by u/veubeke

function u(t) {

c.outerHTML=`<ol id=q type="I" style="display:inline; list-style-position: inside;"></ol>`
q.innerHTML="<li>".repeat(100)

Mar 24 2021 6:48 PM UTC

}// 121/140

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another way to create a roman numeral counter

u/danny@hille.dk

less code more broken html c.outerHTML='<ol type="I" style="list-style-position:inside">'+'<li>'.repeat(100)
u/384.cz

#html

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katkip

function u(t) {

f=a=>b=>g=c=>c?([w,y]=g(c-1),[w*a-b*y,a*y+b*w]):"10"
c.width=100;
x.fillText(f(3)(5)(2)[0]+"+"+f(3)(5)(2)[1]+"i",30,30)
// (3 + 5i) ** 2

Feb 28 2021 3:32 PM UTC

}// 136/140

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shortest complex exponent. use it for fractals

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katkip

function u(t) {

eval(unescape(escape`𩠽𚁩𛁪𛁮🐹𚐽🡮🀰🱩𞡦𚁩𚡩𚠴𛑪𚡪𛁪𚠲𛁮𛐱𚐊𩡯𬠨𪐽𜠹𞐻𪐭𛐻𚑦𫱲𚁪🐲𞐹𞱪𛐭𞱸𛡦𪑬𫁓𭁹𫁥👠𪁳𫀨𙁻𩠨𪐯𜠹𞐭𛠵𛁪𛰲𞐹𛐮𝐩𯐬𞐹𙐬𝐰𙐩𨀩𮀮𩡩𫁬𤡥𨱴𚁩𚠳𛁪𚠳𛀳𛀳𚐻`.replace(/u../g,'')))

Feb 28 2021 5:22 PM UTC

}// 115/140

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katkip

remix of d/21662 by u/Pascal

function u(t) {

c.style.filter=`invert(`
for(c.width|=0,i=244;i--;x.fill(x.arc((X=i%18)*120,(i-X)*7.5+60,z=80+S(t+i*19+t)*50,3.9+z/7,7+z/7)))x.beginPath()

Feb 13 2021 11:12 AM UTC

}// 138/140

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d/21666

u/joeytwiddle

I see scurrying insects

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katkip

remix of d/21607 by u/BuRRak

function u(t) {

c.width=99;x.fillText(t.toString(2),4,9)

Feb 8 2021 1:53 PM UTC

}// 40/140

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binary clock in 40 bytes #binary #clock

u/BuRRak

Very nice :D

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katkip

remix of d/16679 by u/DataMeta

function u(t) {

c.style.filter=`invert(`
x.shadowBlur=40;x.shadowColor='#000';if(t<55/7)x.fillRect(960-320*C(t-(h=t>22/7?1:0)),540+320*S(h+t),8,7*(t%4))

Feb 3 2021 6:57 AM UTC

}// 136/140

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glowing ringed #planet

u/DataMeta

oooh great idea :)
u/DataMeta

#space
u/smtsjhr

looks great!

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