dwitter.net | #bug

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function u(t) {
} //
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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.
Theme challenge of the month: #crypto
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function u(t) {

}//
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function u(t) {

}//
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  • i'm a newcomer, but codegolf community must decide whether they like to count code size in UTF-16 characters, UTF-16 code units or bytes (or bits, since b and B are different units)
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  • u/metamero
    u/f8f82804 unicode chars can be 16 or 32-bit (only). this bug is on front, not on server. or stated other way, this bug is on codegolf community policies.
  • u/metamero
    speaking about bugs, this code actually counts UTF-8 chars (as they are represented in the page/editor). one can see this matter with the symbol (it's 2B long in UTF-16 but 3B in UTF-8). parameter 'utf-16' in TextEncoder is obsolete, see this note here https://developer.mozilla.org/en-US/docs/Web…
  • u/metamero
    d/11906 is my method to count UTF-16 chars
  • u/metamero
    *** this code actually counts bytes of the string encoded with UTF-8 (html context). d/11906 counts bytes of the string encoded with UTF-16 (javascript context). both count Unicode chars (or *code points*) right with Array.from(code).length. this is different from counting *code units* (16-bit unsigned elements).

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function u(t) {

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  • dwitter compressor 3.0 ! pack 194B into 140 char ! adapted from xem
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  • u/katkip
    WOW!
  • u/KilledByAPixel
    Uncompressor: https://www.dwitter.net/d/14004
  • u/username
    #compress
  • u/IV
    this doesnt like code like thsi: x.fillText('⬛⬜' ( I get a short output with an unterminated string constant errro on the dweet, but it finishes comprssing with code like this x.fillText(['⬛','⬜'] Which takes me up to a 140B output, yet doesnt run, Aggh, Im so close...

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function u(t) {

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function u(t) {

}//
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  • That's how to write dwitter language
  • u/katkip
    #bug it is a lot faster when you create it in a "New dweet" container
  • u/BalintCsala
    That's not a dwitter bug, canvas sometimes defaults to 120FPS when something's really fast
  • u/katkip
    Yeah but it delayed it and now isn't how I wanted to be

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function u(t) {

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  • Happy Birthday! :-)

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remix of d/4206 by u/anykey

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  • It glitched on line 4. Awesome! First working error on dwitter

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