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Take a look at what is on the cliboard using a button callback to get details async function getClipboardContents try const clipboardItems await navigator clipboard read for const clipboardItem of clipboardItems for const type of clipboardItem types const blob await clipboardItem getType type console log type type console log URL createObjectURL blob catch err console error err name err message let span document createElement span document body appendChild span span innerHTML Click Me span style border 1px solid blue span onclick function getClipboardContents console log ready Same as before but maps the keyboard paste shortcut keys Note make sure you focus select the output scn otherwise it ll think you want to paste into into the edit window document body style height 200px async function getClipboardContents try const clipboardItems await navigator clipboard read for const clipboardItem of clipboardItems for const type of clipboardItem types const blob await clipboardItem getType type console log type type console log URL createObjectURL blob catch err console error err name err message Watch for pastes window addEventListener paste async e getClipboardContents console log press cntrl space Get the pasted image if you have one in the clipboard and show it on screen document body style 400px let img document createElement img document body appendChild img img id pastedImg img style width 200px img style height 200px img style border 1px solid black let button document createElement button document body appendChild button button id button button innerHTML Click Me to Paste Image button style border 1px solid blue button onclick async getClipboardImage console log ready async function getClipboardImage try const clipboardItems await navigator clipboard read console log items Object keys clipboardItems length const blobOutput await clipboardItems 0 getType image png console log window URL createObjectURL blobOutput document getElementById pastedImg src window URL createObjectURL blobOutput catch err console error err name err message Watch for pastes navigator clipboard addEventListener clipboardchange async e const text await navigator clipboard getText console log Updated clipboard contents text The 4 available permissions for Async Clipboard API const PERMISSIONS name clipboard read name clipboard write name clipboard read allowWithoutGesture false name clipboard read allowWithoutGesture true name clipboard write allowWithoutGesture false name clipboard write allowWithoutGesture true Query for each permission s state then watch for changes and update buttons accordingly Promise all PERMISSIONS map descriptor navigator permissions query descriptor then permissions permissions forEach status index let descriptor PERMISSIONS index name permissionName descriptor btn document createElement button btn title Click to request permission btn textContent name Clicking a button re requests that permission btn onclick navigator permissions request descriptor then status console log Permission status state catch err console log Permission denied err If the permission status changes update the button to show it status onchange btn setAttribute data state status state status onchange permbuttons appendChild btn function permissionName permission let name permission name split pop if allowWithoutGesture in permission name permission allowWithoutGesture without gesture with gesture return name Putting an image onto the cliboard easier than saving it to a file sometimes async function loadBlob fileName const fetched await fetch fileName return await fetched blob let button document createElement button document body appendChild button button id button button innerHTML Click Me to Copy Image Onto Clipboard button style border 1px solid blue Write the Chrome logo to the clipboard when clicking Copy button onclick async try const url https upload wikimedia org wikipedia commons 5 53 Google Chrome Material Icon 450x450 png const blobInput await loadBlob url const clipboardItemInput new ClipboardItem image png blobInput await navigator clipboard write clipboardItemInput log Image copied catch e log e console log ready

tListener clipboardchange async e const text await navigator clipboard getText console log Updated clipboard contents text The 4 available permissions for Async Clipboard API const PERMISSIONS name clipboard read name clipboard write name clipboard read allowWithoutGesture false name clipboard read allowWithoutGesture true name clipboard write allowWithoutGesture false name clipboard write allowWithoutGesture true Query for each permission s state then watch for changes and update buttons accordingly Promise all PERMISSIONS map descriptor navigator permissions query descriptor then permissions permissions forEach status index let descriptor PERMISSIONS index name permissionName descriptor btn document createElement button btn title Click to request permission btn textContent name Clicking a button re requests that permission btn onclick navigator permissions request descriptor then status console log Permission status state catch err console log Permission denied err If the permission status changes update the button to show it status onchange btn setAttribute data state status state status onchange permbuttons appendChild btn function permissionName permission let name permission name split pop if allowWithoutGesture in permission name permission allowWithoutGesture without gesture with gesture return name Putting an image onto the cliboard easier than saving it to a file sometimes async function loadBlob fileName const fetched await fetch fileName return await fetched blob let button document createElement button document body appendChild button button id button button innerHTML Click Me to Copy Image Onto Clipboard button style border 1px solid blue Write the Chrome logo to the clipboard when clicking Copy button onclick async try const url https upload wikimedia org wikipedia commons 5 53 Google Chrome Material Icon 450x450 png const blobInput await loadBlob url const clipboardItemInput new ClipboardItem image png blobInput await navigator clipboard write clipboardItemInput log Image copied catch e log e console log ready

3dplot
a4print
about
acejs
acejs2
acejs3
aessecurity
angularjs
animbackgroundimage
aseformat
assert
asteroidsjs
backgrounds01
backgrounds02
backgrounds03
barnsleyfern
base26
base64
bib
binary
bodypix
bouncy
box2dweb
breakoutjs
browserversion
buslanes
busybutton
bvhreader
calendar
canvas
canvas2
canvas3
canvasmandelbrot
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canvasnumbers
canvaszoom
capsule
changingimages
chatgptusingopenai
chatgptusingopenai2
chatgptusingopenai3
checkboxtoggle
chinesetiles
classes
classfeatures
clipboardbutton
clonenode
codedropdown
codemirror
codemirror2
collada
colorpick
columnresizer
contextmenu
convnet
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countdown3
crop
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csshas
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csszooming
csvtoarray
customcheckbox
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d3jsoverlappinggraphs
d3jspanel
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d3jsshapes
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d3jssymbols
d3jstimelines
d3jsuk
d3jsvoronoi
d3scatterplot
d3timeline
d3timeline2
datalist
datamuse
date
dblclickhighlight
deviceorientation
dictionaryapi
dockermenu
doodlepad
downloadgif
dragdroplistitems
dragrotateresizediv
dragrotateresizediv2
dragrotateresizediv3
dragrotateresizediv4
dragrotateresizefontsize
dragselectbrush
drawlinesdiv
dropdown
dualquaternionimages
dynamicgrid
easefunctions
easeinterpolate3dplots
echart
echart2
echart3
encapsulation
epubviewer
errorstack
excalidraw
excalidraw2
excalidraw3
excalidraw5
expandable
faker
fetchplus
fileupload
fixedtopbar
fonts
fonts2
footerbar
fractalmaze
fractalmaze2
fractalnoiseimage
fractals
fractals2
fractaltree
freesvg
fresnel
froggerjs
gantt
gifgiphyapi
gifhex
gltffromscratch
gradients
griditems
griditems2
griditems3
griditems4
gridworms
heat
hexview
hexview2
highlight
icons
icons2
iframes
ik
imagetracertosvg
imgur
inputfile
invadersjs
ipynb
ipynb2
ipynb3
ipynb4
isbn13
isbn2
jpghex
jquery
jquery2
jqueryui
jqueryui2
jsdraganddrop
jslint
jsobfuscate
jsraytracer
jstree
jstree2
jszip
jszipimages
jszipread
keyframes
l2dwidget
lda
leftmenu
less
less2
lineargradientimage
linenumbers
loadimagefromfile
makepdf
maps
markdown
markdown2
markdownalerts
markdownalerts2
markdownbookmarks
markovimage
markovpixelblocks
mathjax
matrices
matsandvects
mazegamejs
md2tex
metrotiles
metrowindows
milestones
misc
misc2
modules
myipdetails
neataptic
networkstructures
networkstructures2
number
obj
objtojson
openaiimages
opencv
opencv2
opencv3
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opencv5
outline
p2
p5fractalleaf
p5fractalshape
p5js
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p5js3
p5jsanimatedcover
p5mengercube
p5snowflakes
palindrome
panel
parallax
paste
paste2
pasteimgfromurl
pdfjs
pdfjs2
pdfkit
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pdfkit4
pdfkit5
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pdfmake
pdfmake2
pdfmake3
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perlin
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perlin3
perspective
pexels
playground
plotly
plotlynoise
plotlyranddist
plyloader
plyloader2
pngtxtencoder
pongjs
pptxgenjs
prettycode
prism
prn
problems
progress
pseudorandom
px2svg
python
quotes
racergame
random
randomprofilepatterns
randomstring
rating
rayambient
raymonte
raymonteprogressive
raymonteprogressive2
raymontewarmstart
reexpcross
reexpcross2
regex
regexbib
regexpfixbib
regexpmultiline
repeatwordsregexp
resizabletable
resizabletable2
revealjs
revealjs2
revealjsmulti
ritalanguage
ritalanguage2
ritalanguage3
rotateimg
rough
rsapublicprivatekeys
rss
rss2
sankey
scrappingsvg
scrolltext
scrolltext2
scrollwidth
sdfboxinboxtwist
sdfhollowbox
setintervalexception
shareurl
shuffle
sidecomment
similarity
simplehighlighter
simpleplatformgamejs
sinecanvas
sliderpopout
slides
smileys
snowfall
snowman
sound
soundsignal
sphererayintersection
springs
sqljs
steganography
stereogram
stringmatching
svg
svgchaos
svgdragresize
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svgdragresize3
svgdragrotate
svgdrawing
svglines
svglines2
svglines3
svglines4
svglines5
svglinesmandelbrot
svgpathsdragrotate
svgpathsdragrotateresize
svgpie
svgpie2
svgpie3
svgpiepath
svgpiepath2
svgrandomfaces
symbols
synaptic
synaptic2
synonyms
tablerotatecells
tablerotatecells2
tablerotatecells3
tablerotatecells3b
tablerotatecells4
tables
tablezebra
tabularjs
tabularjs2
tabulatordownload
tagcanvas
tensorflowgan
tensorflowjs
tensorflowjsbasic
tensorflowjscnn
tensorflowjssinewave
tensorflowjssound
tensorflowmobilenet
tetrahedronfractal
tetrahedronfractalfolding
tetris
textarea
textareaauto
textareadiv
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textmaskimage
theirorthere
thesaurus
threejs
threejs2
threejs3
threejs4
threejsgltf
threejstokyo
tiles
toaster
tooltip
transition
transitionexpandabledropdown
treeview
treeview2
tricks
tshirt
tshirt2
tshirt3
turningpages
unsplash
urlblob
urlblob2
userdefinepoints
vector
videos
videos2
visualsort
vue
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webcam
webgl
webgl2
webgl3
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webglbasic1
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webgljson
webglleaves
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webgltexture3
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webgltriangle
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webgpu10
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webgpunormalmapping
webgpuobj
webgpuparallax
webgpuparallax2
webgpuparallax3
webgpuparallaxshadow
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webgpupixel
webgpuquad
webgpuray1
webgpuraytracing
webgpuraytracing2
webgpushadowmaps
webgpushadowmaps2
webgpusierpinski2d
webgpusierpinski3d
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webgputopology
webgputt
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webgpuwireframe
webgpuwireframe2
webpcanvas
webworkers
webxr
webxr2
wiggly
wikipedia