I am using docusaurus 1.14.4
I need to create embedded mode for each document which remove header, footer and left navigation.
Page url look like this http://localhost:3000/...../?mode=emb
I figure out a way by adding this piece of script to each md file
<script>
function getParameterByName(name) {
var match = RegExp('[?&]' + name + '=([^&]*)').exec(window.location.search);
return match && decodeURIComponent(match[1].replace(/\+/g, ' '));
}
var mode = getParameterByName('mode');
if (mode === 'emb') {
setTimeout(()=>{
let list = ['fixedHeaderContainer', 'docsNavContainer', 'nav-footer', 'docs-prevnext'];
for (var itemClassName of list) {
var item = document.getElementsByClassName(itemClassName)[0]
item.parentNode.removeChild(item)
}
document.getElementsByClassName('navPusher')[0].style.paddingTop = 0;
document.getElementsByClassName('mainContainer')[0].style.paddingTop = 0;
}, 0)
}
</script>
It work but does not look like a proper way. Can anyone suggest a better way?
Docusaurus maintainer here. There's no supported way of doing this. May I know what your motivations for doing this are?
Related
Is it possible to use MarkdownString/MarkupContent with code or pre with span to emulate semantic tokens in Hover? If so, is it possible to access the colors from the user's theme using only the CSS on the span elements? Ideally I would like to avoid using anything VSCode specific.
I saw https://github.com/microsoft/vscode/issues/97409 but there was no solution.
If you want to manually set colors for code you can try this:
// using your fileSelector
let disposable = vscode.languages.registerHoverProvider('plaintext', {
provideHover(document, position) {
const codeBlock = `<code><span style="color:#f00;background-color:#fff;">const</span> a = 12</code>`;
const markdown = new vscode.MarkdownString();
// markdown.appendCodeblock(codeBlock, "javascript");
markdown.appendMarkdown(codeBlock);
markdown.supportHtml = true;
markdown.isTrusted = true;
return new vscode.Hover(markdown, new vscode.Range(position, position));
}
});
<pre> also works, instead of <code>, but I think <code> looks better.
How would I adapt #ghettovoice JSFiddle that saves a map to PDF to save the map to a JPEG or PNG? I have no idea how to attempt this problem so ideally if you know hoe to do it you can explain the logic behind it.
exportMap: function () {
var map = this.$refs.map
map.once('rendercomplete', function () {
var mapCanvas = document.createElement('canvas');
var size = map.getSize();
mapCanvas.width = size[0];
mapCanvas.height = size[1];
var mapContext = mapCanvas.getContext('2d');
Array.prototype.forEach.call(
document.querySelectorAll('.ol-layer canvas'),
function (canvas) {
if (canvas.width > 0) {
var opacity = canvas.parentNode.style.opacity;
mapContext.globalAlpha = opacity === '' ? 1 : Number(opacity);
var transform = canvas.style.transform;
// Get the transform parameters from the style's transform matrix
var matrix = transform
.match(/^matrix\(([^(]*)\)$/)[1]
.split(',')
.map(Number);
// Apply the transform to the export map context
CanvasRenderingContext2D.prototype.setTransform.apply(
mapContext,
matrix
);
mapContext.drawImage(canvas, 0, 0);
}
}
);
if (navigator.msSaveBlob) {
// link download attribuute does not work on MS browsers
navigator.msSaveBlob(mapCanvas.msToBlob(), 'map.png');
} else {
var link = document.getElementById('image-download');
link.href = mapCanvas.toDataURL();
link.click();
}
});
map.renderSync();
}
The problem was a combination of missing dependencies (namely FileSaver.js and fakerator.js) and a cross origin server block (CORS block) (Browsers automatically prevent httpRequests to a different domain name unless the server allows it). The first one is fixed by installing the packages while the second one is resolved by setting the crossOrigin Attribute of the ImageWMSLayer to null in my case but possibly to 'Anonymous' for other sources. Hope this helped someone else :)
Like
<template>
<h1 :style={ filter: 'blur(1px)' }>My Template!!</h1>
</template>
I used style and webkit to search source code from node_modules/Vue and node_modules/#Vue, but had no luck.
How Vue knows which prefix should prepend when different browser?? So magic it is!!
https://v2.vuejs.org/v2/guide/class-and-style.html#Auto-prefixing
I suppose I found the answer.
The code is under vue/src/platforms/web/runtime/modules/style.js line 32
const vendorNames = ['Webkit', 'Moz', 'ms']
let emptyStyle
const normalize = cached(function (prop) {
emptyStyle = emptyStyle || document.createElement('div').style
prop = camelize(prop)
if (prop !== 'filter' && (prop in emptyStyle)) {
return prop
}
const capName = prop.charAt(0).toUpperCase() + prop.slice(1)
for (let i = 0; i < vendorNames.length; i++) {
const name = vendorNames[i] + capName
if (name in emptyStyle) {
return name
}
}
})
The emptyStyle here is CSSStyleDeclaration from browser.
Vue will check every attribute with prefix in CSSStyleDeclaration or not.
If yes then will append it and cache it.
However, it looks like the filter attribute is an exception here.
Most of CSS we will write in CSS file then it will be compiled by PostCSS and Autoprefixer. Consider the runtime, the code above I guess is the easiest and smallest way to achieve, yet still have some surprises.
I am currently using VueJS 2.x and have not gone VueRouter yet (and am not able anyway).
Quite simply, I want Vue to detect a URL fragment like https://example.com/mypage#record-17 and for example simulate the click of the following modal link:
<a :id="record.id" :click="openModal(record.id)">Open this record</a>
Should I just parse window.location myself or is there a more elegant way to do it? I also want to not use jQuery.
This is our script for parsing args from the hash. It lets you put a query string after the hash, that will be parsed by the script. If, like us, you also need to pass an url that you don't want parsed, put it at the end in a 'src' argument.
var args = (function () {
var returnVal = {};
var argString = window.location.hash;
//everything after src belongs as part of the url, not to be parsed
var argsAndSrc = argString.split(/src=/);
returnVal["src"] = argsAndSrc[1];
//everything before src is args for this page.
var argArray = argsAndSrc[0].split("&");
for (var i = 0; i < argArray.length; i++) {
var nameVal = argArray[i].split("=");
//strip the hash
if (i == 0) {
var name = nameVal[0];
nameVal[0] = name.slice(1);
}
returnVal[nameVal[0]] = decodeURI(nameVal[1]);
}
return returnVal
})();
This is my code. It works in Firefox and Chrome but not Safari. I get no errors.
<script>
var cleanData = new FormData();
cleanData.append("test", "test");
alert(cleanData.get("test"));
</script>
Does anyone know a workaround?
Apparently, Safari has no means of getting values stored in FormData objects at this time. There is no workaround at this time, and apparently it's not practical to polyfill.
Sorry :(
Notes:
https://developer.mozilla.org/en-US/docs/Web/API/FormData/get#Browser_compatibility
https://www.bountysource.com/issues/27573236-is-it-possible-to-polyfill-missing-formdata-methods
I solved this by conditionally (if Safari is the browser) iterating through the elements property of an actual form. For all other browser, my wrapper just iterates through FormData entries(). The end result of my function, in either case, is a simple javascript object (JSON) which amounts to name/value pairs.
function FormDataNameValuePairs(FormName)
{
var FormDaytaObject={};
var FormElement=$('#'+FormName).get(0);
if (IsSafariBrowser())
{
var FormElementCollection=FormElement.elements;
//console.log('namedItem='+FormElementCollection.namedItem('KEY'));
var JQEle,EleType;
for (ele=0; (ele < FormElementCollection.length); ele++)
{
JQEle=$(FormElementCollection.item(ele));
EleType=JQEle.attr('type');
// https://github.com/jimmywarting/FormData/blob/master/FormData.js
if ((! JQEle.attr('name')) ||
(((EleType == 'checkbox') || (EleType == 'radio')) &&
(! JQEle.prop('checked'))))
continue;
FormDaytaObject[JQEle.attr('name')]=JQEle.val();
}
}
else
{
var FormDayta=new FormData(FormElement);
for (var fld of FormDayta.entries())
FormDaytaObject[fld[0]]=fld[1];
}
return FormDaytaObject;
}
where IsSafariBrowser() is implemented by whatever your favorite method is, but I chose this:
function IsSafariBrowser()
{
var VendorName=window.navigator.vendor;
return ((VendorName.indexOf('Apple') > -1) &&
(window.navigator.userAgent.indexOf('Safari') > -1));
}
Example usage in OP's case, assuming that you have an actual form called CleanDataForm instead of creating a FormData from scratch:
var cleanData=FormDataNameValuePairs('CleanDataForm');
alert(cleanData.test);