Random JS bookmarklets I've accumulated over the years
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May 11, 2022 16:18
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Random Bookmarklets I've accumulated
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| javascript:(function()%7Bvar d%3Ddocument,s%3Dd.createElement(%27script%27)%3Bs.crossOrigin%3D%27anonymous%27%3Bs.src%3D%27https://unpkg.com/%40mourner/bullshit%401.2.0/bullshit.js%27%3Bd.body.appendChild(s)%3B%7D()) |
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| javascript:(function(){function d(a,b){a.setAttribute("data-css-storage",b)}function e(a){var b=a.getAttribute("data-css-storage");a.removeAttribute("data-css-storage");return b}var c=[];(function(){var a=document.body,b=a.hasAttribute("data-css-disabled");b?a.removeAttribute("data-css-disabled"):a.setAttribute("data-css-disabled","");return b})()?(c=document.querySelectorAll("[data-css-storage]"),[].slice.call(c).forEach(function(a){"STYLE"===a.tagName?a.innerHTML=e(a):"LINK"===a.tagName?a.disabled=!1:a.style.cssText=e(a)})):(c=document.querySelectorAll("[style], link, style"),[].slice.call(c).forEach(function(a){"STYLE"===a.tagName?(d(a,a.innerHTML),a.innerHTML=""):"LINK"===a.tagName?(d(a,""),a.disabled=!0):(d(a,a.style.cssText),a.style.cssText="")}))})(); |
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| javascript:(function(){function invert(o,t){var r=o.split("("),n=r[1].split(")")[0].split(",");return n.forEach(function(o,r){r<3&&(n[r]="color"==t&&255-parseInt(o)<50?120:255-parseInt(o))}),n=n.join(","),r[0]+"("+n+")"}document.querySelectorAll("*:not([invTouch])").forEach(function(o){var t=window.getComputedStyle(o);o.style.backgroundColor=invert(t.backgroundColor,"back"),o.style.color=invert(t.color,"color"),o.setAttribute("invTouch","true")});})(); |
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| javascript:(function()%7BjQuery('a%5Bhref%24%3D%22pdf%22%5D').each(function%20()%20%7B%0A%20%20%20%20%24a%20%3D%20%24(this)%3B%0A%20%20%20%20%24a.attr('download'%2C%20%24a.text())%3B%0A%20%20%20%20%24a%5B0%5D.click()%3B%0A%7D)%3B%7D)()%3B |
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| javascript:(function()%7Bvar allowPaste %3D function(e)%7B%0A e.stopImmediatePropagation()%3B%0A return true%3B%0A%7D%3B%0Adocument.addEventListener('paste'%2C allowPaste%2C true)%3B%7D)()%3B |
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| javascript:(function()%7Bvar audioCtx %3D new (window.AudioContext %7C%7C window.webkitAudioContext)()%3Bvar observer %3D new MutationObserver(function(mutationsList) %7Bvar oscillator %3D audioCtx.createOscillator()%3Boscillator.connect(audioCtx.destination)%3Boscillator.type %3D "sine"%3Boscillator.frequency.setValueAtTime(Math.log(mutationsList.length %2B 5) * 880%2CaudioCtx.currentTime%2C)%3Boscillator.start()%3Boscillator.stop(audioCtx.currentTime %2B 0.01)%3B%7D)%3Bobserver.observe(document%2C %7Battributes%3A true%2CchildList%3A true%2Csubtree%3A true%2CcharacterData%3A true%2C%7D)%7D)() |
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| javascript:(function () {document.designMode=document.designMode=='on'?%27off%27:%27on%27;})() |
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| javascript:(function(){var t=['div','header','nav','main','section','footer','table','th','td','tr','form','fieldset','label','img','address','blockquote','h1','h2','h3','h4','h5','h6','p','pre','dd','dl','dt','ol','ul','li'];var c=['blue','blue','blue','blue','blue','blue','teal','teal','teal','teal','orange','orange','orange','red','red','red','red','red','red','red','red','red','red','green','green','green','green','green','green','yellow'];for (var i in t){var l=document.getElementsByTagName(t[i]);var j=0,e;while(e=l.item(j++)){e.style.outline='solid '+c[i]+' 1px';}}})(); |
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| javascript:(function()%7B%2F%2F%20Water.css%20Bookmarklet%0A%2F%2F%20---------------------%0A%0Aconst%20%24%24%20%3D%20(selector)%20%3D%3E%20document.querySelectorAll(selector)%0Aconst%20createElement%20%3D%20(tagName%2C%20properties)%20%3D%3E%20Object.assign(document.createElement(tagName)%2C%20properties)%0A%0A%2F%2F%20Remove%20all%20CSS%20stylesheets%2C%20external%20and%20internal%0A%24%24('link%5Brel%3D%22stylesheet%22%5D%2Cstyle').forEach((el)%20%3D%3E%20el.remove())%0A%0A%2F%2F%20Remove%20all%20inline%20styles%0A%24%24('*').forEach((el)%20%3D%3E%20(el.style%20%3D%20''))%0A%0Aconst%20linkElm%20%3D%20createElement('link'%2C%20%7B%0A%20%20rel%3A%20'stylesheet'%2C%0A%20%20href%3A%20'https%3A%2F%2Fcdn.jsdelivr.net%2Fnpm%2Fwater.css%402%2Fout%2Flight.css'%0A%7D)%0A%0A%2F%2F%20Add%20water.css%20and%20responsive%20viewport%20(if%20necessary)%0Adocument.head.append(%0A%20%20linkElm%2C%0A%20%20!%24%24('meta%5Bname%3D%22viewport%22%5D').length%20%26%26%20createElement('meta'%2C%20%7B%0A%20%20%20%20name%3A%20'viewport'%2C%0A%20%20%20%20content%3A%20'width%3Ddevice-width%2Cinitial-scale%3D1.0'%0A%20%20%7D)%0A)%0A%0A%2F%2F%20Theme%20switching%20icons%0Aconst%20moonSVG%20%3D%20'%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2224%22%20height%3D%2224%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22none%22%20stroke%3D%22currentColor%22%20stroke-width%3D%222%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%20class%3D%22feather%20feather-moon%22%3E%3Cpath%20d%3D%22M21%2012.79A9%209%200%201%201%2011.21%203%207%207%200%200%200%2021%2012.79z%22%3E%3C%2Fpath%3E%3C%2Fsvg%3E'%0Aconst%20sunSVG%20%3D%20'%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2224%22%20height%3D%2224%22%20viewBox%3D%220%200%2024%2024%22%20fill%3D%22none%22%20stroke%3D%22currentColor%22%20stroke-width%3D%222%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%20class%3D%22feather%20feather-sun%22%3E%3Ccircle%20cx%3D%2212%22%20cy%3D%2212%22%20r%3D%225%22%3E%3C%2Fcircle%3E%3Cline%20x1%3D%2212%22%20y1%3D%221%22%20x2%3D%2212%22%20y2%3D%223%22%3E%3C%2Fline%3E%3Cline%20x1%3D%2212%22%20y1%3D%2221%22%20x2%3D%2212%22%20y2%3D%2223%22%3E%3C%2Fline%3E%3Cline%20x1%3D%224.22%22%20y1%3D%224.22%22%20x2%3D%225.64%22%20y2%3D%225.64%22%3E%3C%2Fline%3E%3Cline%20x1%3D%2218.36%22%20y1%3D%2218.36%22%20x2%3D%2219.78%22%20y2%3D%2219.78%22%3E%3C%2Fline%3E%3Cline%20x1%3D%221%22%20y1%3D%2212%22%20x2%3D%223%22%20y2%3D%2212%22%3E%3C%2Fline%3E%3Cline%20x1%3D%2221%22%20y1%3D%2212%22%20x2%3D%2223%22%20y2%3D%2212%22%3E%3C%2Fline%3E%3Cline%20x1%3D%224.22%22%20y1%3D%2219.78%22%20x2%3D%225.64%22%20y2%3D%2218.36%22%3E%3C%2Fline%3E%3Cline%20x1%3D%2218.36%22%20y1%3D%225.64%22%20x2%3D%2219.78%22%20y2%3D%224.22%22%3E%3C%2Fline%3E%3C%2Fsvg%3E'%0A%0A%2F%2F%20Theme%20toggling%20logic%0Aconst%20toggleBtn%20%3D%20createElement('button'%2C%20%7B%0A%20%20innerHTML%3A%20sunSVG%2C%0A%20%20ariaLabel%3A%20'Switch%20theme'%2C%0A%20%20style%3A%20%60%0A%20%20%20%20position%3A%20fixed%3B%0A%20%20%20%20top%3A%2050px%3B%0A%20%20%20%20right%3A%2050px%3B%0A%20%20%20%20margin%3A%200%3B%0A%20%20%20%20padding%3A%2010px%3B%0A%20%20%20%20line-height%3A%201%3B%0A%20%20%60%0A%7D)%0A%0Alet%20theme%20%3D%20'light'%0Aconst%20toggleTheme%20%3D%20()%20%3D%3E%20%7B%0A%20%20if%20(theme%20%3D%3D%3D%20'light')%20%7B%0A%20%20%20%20theme%20%3D%20'dark'%0A%20%20%20%20toggleBtn.innerHTML%20%3D%20moonSVG%0A%20%20%20%20linkElm.href%20%3D%20'https%3A%2F%2Fcdn.jsdelivr.net%2Fnpm%2Fwater.css%402%2Fout%2Fdark.css'%0A%20%20%7D%20else%20%7B%0A%20%20%20%20theme%20%3D%20'light'%0A%20%20%20%20linkElm.href%20%3D%20'https%3A%2F%2Fcdn.jsdelivr.net%2Fnpm%2Fwater.css%402%2Fout%2Flight.css'%0A%20%20%20%20toggleBtn.innerHTML%20%3D%20sunSVG%0A%20%20%7D%0A%7D%0A%0AtoggleBtn.addEventListener('click'%2C%20toggleTheme)%0Adocument.body.append(toggleBtn)%7D)()%3B |
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