Merge branch 'master' into Open-Sans---Installed-vs-Google-Fonts

client/components/codeEditor/codeEditor.jsx

@@ -17,8 +17,7 @@ import {
 	crosshairCursor,
 } from '@codemirror/view';
 import { EditorState, Compartment, StateEffect, StateField } from '@codemirror/state';
-import { foldAll as foldAllCmd, unfoldAll as unfoldAllCmd, foldGutter, foldKeymap, syntaxHighlighting } from '@codemirror/language';
+import { foldAll as foldAllCmd, unfoldAll as unfoldAllCmd, foldGutter, foldKeymap, foldEffect, foldState, syntaxHighlighting } from '@codemirror/language';
-import { foldEffect } from '@codemirror/language';
 import { defaultKeymap, history, undo, redo, undoDepth, redoDepth } from '@codemirror/commands';
 import { languages } from '@codemirror/language-data';
 import { css } from '@codemirror/lang-css';
@@ -38,8 +37,6 @@ const themes = { default: defaultCM5Theme, ...cm5Themes, darkbrewery };
 const themeCompartment = new Compartment();
 const highlightCompartment = new Compartment();
 
-console.log(themes);
-
 import { generalKeymap, markdownKeymap } from './customKeyMaps.js';
 import foldOnPages from './customFolding.js';
 import { customHighlightStyle, tokenizeCustomMarkdown, tokenizeCustomCSS } from './customHighlight.js';
@@ -151,11 +148,14 @@ const CodeEditor = forwardRef(
 		const editorRef = useRef(null);
 		const viewRef = useRef(null);
 		const docsRef = useRef({});
+		const tabRef = useRef(tab);
 		const prevTabRef = useRef(tab);
-
+		const scrollRef = useRef({});
+		const foldsRef = useRef({});
 		const pageMap = useRef([]);
 
 		const recomputePages = (doc)=>{
+			if(tab !== 'brewText') return;
 			const pages = [0];
 			const text = doc.toString();
 			let offset = 0;
@@ -181,6 +181,14 @@ const CodeEditor = forwardRef(
 			return page;
 		};
 
+		const getFoldRanges = (state)=>{
+			const folds = [];
+			state.field(foldState, false)?.between(0, state.doc.length, (from, to)=>{
+				folds.push({ from, to });
+			});
+			return folds;
+		};
+
 		const createExtensions = ({ onChange, language, editorTheme })=>{
 			const setEventListeners = EditorView.updateListener.of((update)=>{
 				if(update.docChanged) {
@@ -267,11 +275,10 @@ const CodeEditor = forwardRef(
 				ticking = true;
 				requestAnimationFrame(()=>{
 					const top = view.scrollDOM.scrollTop;
+					scrollRef.current[tabRef.current] = top;
 					const block = view.lineBlockAtHeight(top);
-
+					const page = findPageFromPos(block.from);
-					const page = findPageFromPos(block.from); // CHANGED
 					onViewChange(page);
-
 					ticking = false;
 				});
 			};
@@ -286,12 +293,23 @@ const CodeEditor = forwardRef(
 			};
 		}, []);
 
+		const restoreFolds = (view, folds)=>{
+  			if(!folds?.length) return;
+
+  			view.dispatch({
+    			effects : folds.map((f)=>foldEffect.of(f))
+  			});
+		};
+
 		useEffect(()=>{
 			const view = viewRef.current;
 			if(!view) return;
 
+			tabRef.current = tab;
 			const prevTab = prevTabRef.current;
 
+			foldsRef.current[prevTab] = getFoldRanges(view.state);
+
 			if(prevTab !== tab) {
 				docsRef.current[prevTab] = view.state;
 
@@ -305,6 +323,16 @@ const CodeEditor = forwardRef(
 				}
 
 				view.setState(nextState);
+				restoreFolds(view, foldsRef.current[tab]);
+
+				const savedScroll = scrollRef.current[tab];
+
+				if(savedScroll != null) {
+					requestAnimationFrame(()=>{
+						view.scrollDOM.scrollTop = savedScroll;
+					});
+				}
+
 				prevTabRef.current = tab;
 			}
 			view.focus();

client/components/codeEditor/codeEditor.less

@@ -100,6 +100,10 @@
 			vertical-align : sub;
 			color          : rgb(123, 123, 15);
 		}
+		.cm-strikethrough {
+			text-decoration: line-through;
+		}
+
 		.cm-definitionList {
 			.cm-definitionTerm { color : rgb(96, 117, 143); }
 			.cm-definitionColon:not(:has(.cm-comment)) {

client/components/codeEditor/customHighlight.js

@@ -16,6 +16,7 @@ const customTags = {
 	definitionTerm  : 'definitionTerm', // .cm-definitionTerm
 	definitionDesc  : 'definitionDesc', // .cm-definitionDesc
 	definitionColon : 'definitionColon', // .cm-definitionColon
+	strikethrough   : 'strikethrough', // .cm-strikethrough
 
 	//CSS
 
@@ -81,6 +82,23 @@ export function tokenizeCustomMarkdown(text) {
 			}
 		}
 
+		// --- Strikethrough ---
+		if(/\~/.test(lineText)) {
+			const strikethroughRegex = /~(?!\s)(.+?)(?<!\s)~/g;
+
+			const match = strikethroughRegex.exec(lineText);
+			const type = customTags.strikethrough;
+
+			if(match) {
+				tokens.push({
+					line : lineNumber,
+					type,
+					from : match.index,
+					to   : match.index + match[0].length,
+				});
+			}
+		}
+
 		// --- single line def list ---
 		const singleLineRegex = /^(?=.*[^:])(.+?)(\s*)(::)([^\n]*)$/dmy;
 		const match = singleLineRegex.exec(lineText);
@@ -182,13 +200,13 @@ export function tokenizeCustomMarkdown(text) {
 		}
 
 		if(lineText.includes('{') && lineText.includes('}')) {
-			const injectionRegex = /(?:^|[^{\n])({(?=((?:[:=](?:"[\w,\-()#%. ]*"|[\w\-()#%.]*)|[^"':={}\s]*)*))\2})/gm;
+			const injectionRegex = /(?:^|[^{\n])({(?=((?:[:=](?:"[\w,\-()#%. ]*"|[\w\-()#%.]*)|[^"':={}\s]*)*))\2})/gmd;
 			let match;
 			while ((match = injectionRegex.exec(lineText)) !== null) {
 				tokens.push({
 					line : lineNumber,
-					from : match.index,
+					from : match.indices[1][0],
-					to   : match.index + match[1].length,
+					to   : match.indices[1][1],
 					type : customTags.injection,
 				});
 			}

client/components/codeEditor/customKeyMaps.js

@@ -3,6 +3,17 @@ import { keymap } from '@codemirror/view';
 import { undo, redo, indentMore, deleteLine } from '@codemirror/commands';
 import { Prec } from '@codemirror/state';
 
+const insertTab = (view)=>{
+	const { from, to } = view.state.selection.main;
+
+	view.dispatch({
+		changes   : { from, to, insert: '  ' },
+		selection : { anchor: from + 2 }
+	});
+
+	return true;
+};
+
 const indentLess = (view)=>{
 	const { from, to } = view.state.selection.main;
 	const lines = [];
@@ -17,48 +28,44 @@ const indentLess = (view)=>{
 	return true;
 };
 
-const wrapSelection = (prefix, suffix) => (view) => {
+const wrapSelection = (prefix, suffix)=>(view)=>{
-	const { from, to } = view.state.selection.main;
+	const changes = [];
-	const selected = view.state.doc.sliceString(from, to);
 
-	let text, selection;
+	for (const range of view.state.selection.ranges) {
+		const { from, to } = range;
+		const selected = view.state.doc.sliceString(from, to);
 
-	if(from === to) {
+		let text;
-		text = prefix + suffix;
+
-		selection = { anchor: from + prefix.length, head: from + prefix.length };
+		if(from === to) { text = prefix + suffix; } else if(selected.startsWith(prefix) && selected.endsWith(suffix)) {
-	}
+			text = selected.slice(prefix.length, -suffix.length);
-	else if(selected.startsWith(prefix) && selected.endsWith(suffix)) {
+		} else {text = `${prefix}${selected}${suffix}`;}
-		text = selected.slice(prefix.length, -suffix.length);
+
-		selection = { anchor: from, head: from + text.length };
+		changes.push({ from, to, insert: text });
-	}
-	else {
-		text = `${prefix}${selected}${suffix}`;
-		selection = { anchor: from, head: from + text.length };
 	}
 
 	view.dispatch({
-		changes   : { from, to, insert: text },
+		changes
-		selection
 	});
 
 	return true;
 };
 
-const makeNbsp = (view) => {
+const makeNbsp = (view)=>{
-  const { from } = view.state.selection.main;
+	const { from } = view.state.selection.main;
 
-  const prev2 = from >= 2
+	const prev2 = from >= 2
-    ? view.state.doc.sliceString(from - 2, from)
+		? view.state.doc.sliceString(from - 2, from)
-    : '';
+		: '';
 
-  const insert = (prev2 === ':>' || prev2 === '>>') ? '>' : ':>';
+	const insert = (prev2 === ':>' || prev2 === '>>') ? '>' : ':>';
 
-  view.dispatch({
+	view.dispatch({
-    changes   : { from, to: from, insert },
+		changes   : { from, to: from, insert },
-    selection : { anchor: from + insert.length },
+		selection : { anchor: from + insert.length },
-  });
+	});
 
-  return true;
+	return true;
 };
 
 const makeSpace = (view)=>{
@@ -162,7 +169,7 @@ const newPage = (view)=>{
 };
 
 export const generalKeymap = Prec.high(keymap.of([
-	{ key: 'Tab', run: indentMore },
+	{ key: 'Tab', run: insertTab },
 	{ key: 'Mod-z', run: undo }, //i think it may be unnecessary
 	{ key: 'Mod-Shift-z', run: redo },
 	{ key: 'Mod-y', run: redo },

client/homebrew/brewRenderer/brewRenderer.jsx

@@ -41,6 +41,7 @@ const BrewPage = (props)=>{
 	props = {
 		contents : '',
 		index    : 0,
+		hoisted  : false,
 		...props
 	};
 	const pageRef   = useRef(null);
@@ -220,7 +221,8 @@ const BrewRenderer = (props)=>{
 		}
 	};
 
-	const renderPages = ()=>{
+	const renderPages = (checkHoists = false)=>{
+
 		if(props.errors && props.errors.length)
 			return renderedPages;
 
@@ -232,10 +234,16 @@ const BrewRenderer = (props)=>{
 			renderedPages[props.currentEditorCursorPageNum - 1] = renderPage(rawPages[props.currentEditorCursorPageNum - 1], props.currentEditorCursorPageNum - 1);
 
 		_.forEach(rawPages, (page, index)=>{
-			if((isInView(index) || !renderedPages[index]) && typeof window !== 'undefined'){
+			const varsOnPageRegex = /([!$]?)\[((?!\s*\])(?:\\.|[^\[\]\\])+)\]/g; // Find out if there are any vars on the page.
+			const forceRender = checkHoists &&
+				!props.hoisted &&
+				(page.match(varsOnPageRegex));  // forceRender forces pages outside of the PPR range to render if true.
+			                                    // This is necessary on the first load to fully populate the variable table.
+			if((isInView(index) || !renderedPages[index] || forceRender) && typeof window !== 'undefined'){
 				renderedPages[index] = renderPage(page, index); // Render any page not yet rendered, but only re-render those in PPR range
 			}
 		});
+		if(!props.hoisted) { props.hoisted = true; } // Only fully hoist once.
 		return renderedPages;
 	};
 
@@ -275,7 +283,7 @@ const BrewRenderer = (props)=>{
 		window.addEventListener('hashchange', ()=>scrollToHash(window.location.hash));
 
 		setTimeout(()=>{	//We still see a flicker where the style isn't applied yet, so wait 100ms before showing iFrame
-			renderPages(); //Make sure page is renderable before showing
+			renderPages(true); //Make sure page is renderable before showing
 			setState((prevState)=>({
 				...prevState,
 				isMounted  : true,

client/homebrew/editor/snippetbar/snippetbar.jsx

@@ -30,18 +30,17 @@ import cm5Themes from 'codemirror-5-themes';
 const themes = { default: defaultCM5Theme, ...cm5Themes, darkbrewery };
 
 const themeNames = Object.entries(themes)
-  .filter(([name, value]) =>
+  .filter(([name, value])=>Array.isArray(value) &&
-    Array.isArray(value) &&
     !name.endsWith('Init') &&
     !name.endsWith('Style')
   )
-  .map(([name]) => name);
+  .map(([name])=>name);
 
 const EditorThemes = [
-  'default',
+	'default',
-  ...themeNames
+	...themeNames
-    .filter(name => name !== 'default')
+    .filter((name)=>name !== 'default')
-    .sort((a, b) => a.localeCompare(b))
+    .sort((a, b)=>a.localeCompare(b))
 ];
 
 const execute = function(val, props){

client/homebrew/navbar/print.navitem.jsx

@@ -1,9 +1,25 @@
-import React from 'react';
+import React, { useState, useEffect } from 'react';
 import Nav from './nav.jsx';
 import { printCurrentBrew } from '@shared/helpers.js';
 
 export default function(){
+	const [printing, setPrinting] = useState(false);
+
+	// listen for print cycle events to display "loading" message since it can take some time.
+	useEffect(()=>{
+		document.addEventListener('print:startprep', handlePrintStartPrep);
+		document.addEventListener('print:finishedprep', handlePrintPrepFinished);
+		return ()=>{
+			document.removeEventListener('print:startprep', handlePrintStartPrep);
+			document.removeEventListener('print:finishedprep', handlePrintPrepFinished);
+		}
+	}, []);
+
+	const handlePrintStartPrep = ()=>{ setPrinting(true); };
+
+	const handlePrintPrepFinished = ()=>{ setPrinting(false);	};
+
 	return <Nav.item onClick={printCurrentBrew} color='purple' icon='far fa-file-pdf'>
-		get PDF
+		{printing ? 'loading' : 'get PDF'}
 	</Nav.item>;
 };

client/homebrew/pages/editPage/editPage.jsx

@@ -90,7 +90,7 @@ const EditPage = (props)=>{
 
 		const handleControlKeys = (e)=>{
 			if(!(e.ctrlKey || e.metaKey)) return;
-			if(e.keyCode === 83) trySaveRef.current(true);
+			if(e.keyCode === 83) trySaveRef.current(true, true, saveGoogle);
 			if(e.keyCode === 80) printCurrentBrew();
 			if([83, 80].includes(e.keyCode)) {
 				e.stopPropagation();
@@ -118,13 +118,9 @@ const EditPage = (props)=>{
 		const hasChange = !_.isEqual(currentBrew, lastSavedBrew.current);
 		setUnsavedChanges(hasChange);
 
-		if(autoSaveEnabled) trySave(false, hasChange);
+		if(autoSaveEnabled) trySave(false, hasChange, saveGoogle);
 	}, [currentBrew]);
 
-	useEffect(()=>{
-		trySave(true);
-	}, [saveGoogle]);
-
 	const handleSplitMove = ()=>{
 		editorRef.current?.update();
 	};
@@ -183,11 +179,13 @@ const EditPage = (props)=>{
 	};
 
 	const toggleGoogleStorage = ()=>{
+		const newSaveGoogle = !saveGoogle;
 		setSaveGoogle((prev)=>!prev);
 		setError(null);
+		trySave(true, true, newSaveGoogle);
 	};
 
-	const trySave = (immediate = false, hasChanges = true)=>{
+	const trySave = (immediate = false, hasChanges = true, saveToGoogle = false)=>{
 		clearTimeout(saveTimeout.current);
 		if(isSaving) return;
 		if(!hasChanges && !immediate) return;
@@ -196,7 +194,7 @@ const EditPage = (props)=>{
 		saveTimeout.current = setTimeout(async ()=>{
 			setIsSaving(true);
 			setError(null);
-			await save(currentBrew, saveGoogle)
+			await save(currentBrew, saveToGoogle)
 			.catch((err)=>{
 				setError(err);
 			});
@@ -216,7 +214,7 @@ const EditPage = (props)=>{
 		const brewToSave = {
 			...brew,
 			text      : brew.text.normalize('NFC'),
-			pageCount : ((brew.renderer === 'legacy' ? brew.text.match(/\\page/g) : brew.text.match(/^\\page$/gm)) || []).length + 1,
+			pageCount : ((brew.renderer === 'legacy' ? brew.text.match(/\\page/g) : brew.text.match(/^(?=\\page(?:break)?(?: *{[^\n{}]*})?$)/gm)) || []).length + 1,
 			patches   : stringifyPatches(makePatches(encodeURI(lastSavedBrew.current.text.normalize('NFC')), encodeURI(brew.text.normalize('NFC')))),
 			hash      : await md5(lastSavedBrew.current.text.normalize('NFC')),
 			textBin   : undefined,
@@ -314,7 +312,7 @@ const EditPage = (props)=>{
 
 		// #3 - Unsaved changes exist, click to save, show SAVE NOW
 		if(unsavedChanges)
-			return <Nav.item className='save' onClick={()=>trySave(true)} color='blue' icon='fas fa-save'>save now</Nav.item>;
+			return <Nav.item className='save' onClick={()=>trySave(true, true, saveGoogle)} color='blue' icon='fas fa-save'>save now</Nav.item>;
 
 		// #4 - No unsaved changes, autosave is ON, show AUTO-SAVED
 		if(autoSaveEnabled)

client/homebrew/pages/newPage/newPage.jsx

@@ -156,7 +156,7 @@ const NewPage = (props)=>{
 		const updatedBrew = { ...currentBrew };
 		splitTextStyleAndMetadata(updatedBrew);
 
-		const pageRegex = updatedBrew.renderer === 'legacy' ? /\\page/g : /^\\page$/gm;
+		const pageRegex = updatedBrew.renderer === 'legacy' ? /\\page/g : /^(?=\\page(?:break)?(?: *{[^\n{}]*})?$)/gm;
 		updatedBrew.pageCount = (updatedBrew.text.match(pageRegex) || []).length + 1;
 
 		const res = await request

package.json

@@ -88,10 +88,10 @@
   "dependencies": {
     "@babel/core": "^7.29.0",
     "@babel/plugin-transform-runtime": "^7.29.0",
-    "@babel/preset-env": "^7.29.2",
+    "@babel/preset-env": "^7.29.5",
     "@babel/preset-react": "^7.28.5",
     "@babel/runtime": "^7.29.2",
-    "@codemirror/autocomplete": "^6.20.1",
+    "@codemirror/autocomplete": "^6.20.2",
     "@codemirror/commands": "^6.10.3",
     "@codemirror/highlight": "^0.19.8",
     "@codemirror/lang-css": "^6.3.1",
@@ -101,7 +101,7 @@
     "@codemirror/language-data": "^6.5.2",
     "@codemirror/search": "^6.6.0",
     "@codemirror/state": "^6.6.0",
-    "@codemirror/view": "^6.40.0",
+    "@codemirror/view": "^6.43.0",
     "@dmsnell/diff-match-patch": "^1.1.0",
     "@googleapis/drive": "^20.1.0",
     "@lezer/highlight": "^1.2.3",
@@ -117,9 +117,9 @@
     "dedent": "^1.7.1",
     "express": "^5.1.0",
     "express-async-handler": "^1.2.0",
-    "express-static-gzip": "3.0.0",
+    "express-static-gzip": "3.0.1",
     "fflate": "^0.8.2",
-    "fs-extra": "^11.3.3",
+    "fs-extra": "^11.3.5",
     "hash-wasm": "^4.12.0",
     "idb-keyval": "^6.2.2",
     "js-yaml": "^4.1.1",
@@ -138,31 +138,31 @@
     "marked-variables": "^1.0.5",
     "markedLegacy": "npm:marked@^0.3.19",
     "moment": "^2.30.1",
-    "mongoose": "^9.3.3",
+    "mongoose": "^9.6.2",
-    "nanoid": "5.1.7",
+    "nanoid": "5.1.11",
     "nconf": "^0.13.0",
     "node": "^25.9.0",
-    "react": "^19.2.4",
+    "react": "^19.2.6",
-    "react-dom": "^19.2.4",
+    "react-dom": "^19.2.6",
     "react-frame-component": "^5.3.2",
-    "react-router": "^7.14.0",
+    "react-router": "^7.15.1",
     "sanitize-filename": "1.6.4",
     "superagent": "^10.2.1"
   },
   "devDependencies": {
     "@stylistic/stylelint-plugin": "^5.0.1",
-    "babel-jest": "^30.3.0",
+    "babel-jest": "^30.4.1",
     "babel-plugin-transform-import-meta": "^2.3.3",
     "eslint": "9.7",
     "eslint-plugin-jest": "^29.15.1",
     "eslint-plugin-react": "^7.37.5",
     "globals": "^16.4.0",
-    "jest": "^30.3.0",
+    "jest": "^30.4.2",
     "jest-expect-message": "^1.1.3",
     "jsdom": "^28.1.0",
     "jsdom-global": "^3.0.2",
     "postcss-less": "^6.0.0",
-    "stylelint": "^17.6.0",
+    "stylelint": "^17.11.1",
     "stylelint-config-recess-order": "^7.7.0",
     "stylelint-config-recommended": "^18.0.0",
     "supertest": "^7.1.4",

server/app.js

@@ -593,7 +593,7 @@ export default async function createApp(vite) {
 
 		html = html.replace(
 			'<head>',
-			`<head>\n<script id="props" >window.__INITIAL_PROPS__ = ${JSON.stringify(props)}</script>\n${ogMetaTags}`
+			()=>{ return `<head>\n<script id="props" >window.__INITIAL_PROPS__ = ${JSON.stringify(props)}</script>\n${ogMetaTags}`; }
 		);
 
 		return html;

server/homebrew.api.js

@@ -32,20 +32,20 @@ const isStaticTheme = (renderer, themeName)=>{
 // };
 
 
-const migrateSystemsToTags = (brew) => {
+const migrateSystemsToTags = (brew)=>{
-	if (!('systems' in brew)) return brew;
+	if(!('systems' in brew)) return brew;
 
-	if (!Array.isArray(brew.systems) || brew.systems.length === 0) {
+	if(!Array.isArray(brew.systems) || brew.systems.length === 0) {
 		brew.systems = undefined;
 		return brew;
 	}
 	const systemMap = {
-		'5e': 'system:D&D 5e',
+		'5e'         : 'system:D&D 5e',
-		'4e': 'system:D&D 4e',
+		'4e'         : 'system:D&D 4e',
-		'3.5e': 'system:D&D 3.5e',
+		'3.5e'       : 'system:D&D 3.5e',
-		'Pathfinder': 'system:Pathfinder 2e'
+		'Pathfinder' : 'system:Pathfinder 2e'
 	};
-	const systemTags = brew.systems.map(s => systemMap[s]);
+	const systemTags = brew.systems.map((s)=>systemMap[s]);
 	brew.tags = _.uniq([...(brew.tags || []), ...systemTags]);
 
 	brew.systems = undefined;
@@ -397,17 +397,24 @@ const api = {
 			return res.status(409).send(JSON.stringify({ message: `The server copy is out of sync with the saved brew. Please save your changes elsewhere, refresh, and try again.` }));
 		}
 
+		let result = [];
 		try {
 			const patches = parsePatch(brewFromClient.patches);
 			// Patch to a throwaway variable while parallelizing - we're more concerned with error/no error.
-			const patchedResult = decodeURI(applyPatches(patches, encodeURI(brewFromServer.text))[0]);
+			result = applyPatches(patches, encodeURI(brewFromServer.text));
-			if(patchedResult != brewFromClient.text)
+			const failedPatches = patches.map((patch, index)=>{if(!result[1][index]){ return patch; }});
+			if(failedPatches > 0){
+				throw (`Patch failure: ${failedPatches}/${result[1].length} did not apply`);
+			}
+			if(decodeURI(result[0]) != brewFromClient.text){
 				throw ('Patches did not apply cleanly, text mismatch detected');
+			}
 			// brew.text = applyPatches(patches, brewFromServer.text)[0];
 		} catch (err) {
 			debugTextMismatch(brewFromClient.text, brewFromServer.text, `edit/${brewFromClient.editId}`);
 			console.error('Failed to apply patches:', {
-				//patches : brewFromClient.patches,
+				// patches : brewFromClient.patches,
+				// result  : result,
 				brewId : brewFromClient.editId || 'unknown',
 				error  : err
 			});

server/homebrew.model.js

@@ -15,7 +15,7 @@ const HomebrewSchema = mongoose.Schema({
 
 	description    : { type: String, default: '' },
 	tags           : { type: [String], index: true },
-	systems		   : { type: [String], default: undefined },
+	systems   		   : { type: [String], default: undefined },
 	lang           : { type: String, default: 'en', index: true },
 	renderer       : { type: String, default: '', index: true },
 	authors        : { type: [String], index: true },

shared/helpers.js

@@ -105,14 +105,35 @@ const splitTextStyleAndMetadata = (brew)=>{
 	if(typeof brew.tags === 'string') brew.tags = brew.tags ? [brew.tags] : [];
 };
 
-const printCurrentBrew = ()=>{
+const printCurrentBrew = async ()=>{
 	if(window.typeof !== 'undefined') {
-		window.frames['BrewRenderer'].contentWindow.print();
+		// fire a custom event for the print cycle
-		//Force DOM reflow; Print dialog causes a repaint, and @media print CSS somehow makes out-of-view pages disappear
+		document.dispatchEvent(new CustomEvent('print:startprep'));
-		const node = window.frames['BrewRenderer'].contentDocument.getElementsByClassName('brewRenderer').item(0);
+		try {
-		node.style.display='none';
+			const iframeDoc = window.frames['BrewRenderer'].contentDocument;
-		node.offsetHeight; // accessing this is enough to trigger a reflow
+
-		node.style.display='';
+			// get all img elements with lazy loading (currently only elements generated through MarkedJS)
+			const lazyImages = [...iframeDoc.querySelectorAll('img[loading="lazy"]')];
+			lazyImages.forEach((img)=>{ img.loading = 'eager'; });
+
+			// waits for images to load before resolving promise and opening print dialog
+			await Promise.all(
+				lazyImages
+								.filter((img)=>!img.complete)
+								.map((img)=>new Promise((resolve)=>{ img.onload = resolve; img.onerror = resolve; }))
+			);
+
+			window.frames['BrewRenderer'].contentWindow.print();
+
+			//Force DOM reflow; Print dialog causes a repaint, and @media print CSS somehow makes out-of-view pages disappear
+			const node = iframeDoc.getElementsByClassName('brewRenderer').item(0);
+			node.style.display='none';
+			node.offsetHeight; // accessing this is enough to trigger a reflow
+			node.style.display='';
+		} finally {
+			// when lazy load images have all been loaded, and the doc re-rendered for print preview, emit 'finished' event.
+			document.dispatchEvent(new CustomEvent('print:finishedprep'));
+		}
 	}
 };
 
@@ -160,9 +181,35 @@ const debugTextMismatch = (clientTextRaw, serverTextRaw, label)=>{
 	// Char-level diff
 	for (let i = 0; i < Math.min(clientText.length, serverText.length); i++) {
 		if(clientText[i] !== serverText[i]) {
+			const getMismatchContext = (text, index, name, size = 10)=>{
+				const lower = Math.max(index - size, 0);
+				const upper = Math.min(index + size, text.length);
+				const slice = `${JSON.stringify(text.slice(lower, index)).slice(1, -1)}\u001B[31m${JSON.stringify(text[i]).slice(1, -1)}\u001B[0m${JSON.stringify(text.slice(index+1, upper)).slice(1, -1)}`;
+				const lineNo = text.slice(0, index).split('\n').length;
+				const code = `U+${text.charCodeAt(i).toString(16).toUpperCase()}`;
+
+				return {
+					name,
+					lineNo,
+					code,
+					lower,
+					upper,
+					slice
+				};
+			};
+
+			const boundSize = 10;
+
+			const clientContext = getMismatchContext(clientText, i, 'Client', boundSize);
+			const serverContext = getMismatchContext(serverText, i, 'Server', boundSize);
+
+			const logContext = (context)=>{
+				console.log(`  ${context.name} - line ${context.lineNo} : (${context.code})\t${context.slice}`);
+			};
+
 			console.log(`Char mismatch at index ${i}:`);
-			console.log(`  Client: '${clientText[i]}' (U+${clientText.charCodeAt(i).toString(16).toUpperCase()})`);
+			logContext(clientContext);
-			console.log(`  Server: '${serverText[i]}' (U+${serverText.charCodeAt(i).toString(16).toUpperCase()})`);
+			logContext(serverContext);
 			break;
 		}
 	}

shared/markdown.js

@@ -83,7 +83,7 @@ renderer.image = function (token) {
 	if(href === null)
 		return text;
 
-	let out = `<img src="${href}" alt="${text}" style="--HB_src:url(${href});"`;
+	let out = `<img loading="lazy" src="${href}" alt="${text}" style="--HB_src:url(${href});"`;
 	if(title)
 		out += ` title="${title}"`;
 

tests/markdown/mustache-syntax.test.js

@@ -324,7 +324,7 @@ describe('Injection: When an injection tag follows an element', ()=>{
 		it('Renders an image element with injected style', function() {
 			const source = '![alt text](https://i.imgur.com/hMna6G0.png){position:absolute}';
 			const rendered = Markdown.render(source).trimReturns();
-			expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe('<p><img style="--HB_src:url(https://i.imgur.com/hMna6G0.png); position:absolute;" src="https://i.imgur.com/hMna6G0.png" alt="alt text"></p>');
+			expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe('<p><img style="--HB_src:url(https://i.imgur.com/hMna6G0.png); position:absolute;" loading="lazy" src="https://i.imgur.com/hMna6G0.png" alt="alt text"></p>');
 		});
 
 		it('Renders an element modified by only the first of two consecutive injections', function() {
@@ -343,19 +343,19 @@ describe('Injection: When an injection tag follows an element', ()=>{
 		it('Renders an image with added attributes', function() {
 			const source = `![homebrew mug](https://i.imgur.com/hMna6G0.png) {position:absolute,bottom:20px,left:130px,width:220px,a="b and c",d=e}`;
 			const rendered = Markdown.render(source).trimReturns();
-			expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe(`<p><img style="--HB_src:url(https://i.imgur.com/hMna6G0.png); position:absolute; bottom:20px; left:130px; width:220px;" src="https://i.imgur.com/hMna6G0.png" alt="homebrew mug" a="b and c" d="e"></p>`);
+			expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe(`<p><img style="--HB_src:url(https://i.imgur.com/hMna6G0.png); position:absolute; bottom:20px; left:130px; width:220px;" loading="lazy" src="https://i.imgur.com/hMna6G0.png" alt="homebrew mug" a="b and c" d="e"></p>`);
 		});
 
 		it('Renders an image with "=" in the url, and added attributes', function() {
 			const source = `![homebrew mug](https://i.imgur.com/hMna6G0.png?auth=12345&height=1024) {position:absolute,bottom:20px,left:130px,width:220px,a="b and c",d=e}`;
 			const rendered = Markdown.render(source).trimReturns();
-			expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe(`<p><img style="--HB_src:url(https://i.imgur.com/hMna6G0.png?auth=12345&height=1024); position:absolute; bottom:20px; left:130px; width:220px;" src="https://i.imgur.com/hMna6G0.png?auth=12345&height=1024" alt="homebrew mug" a="b and c" d="e"></p>`);
+			expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe(`<p><img style="--HB_src:url(https://i.imgur.com/hMna6G0.png?auth=12345&height=1024); position:absolute; bottom:20px; left:130px; width:220px;" loading="lazy" src="https://i.imgur.com/hMna6G0.png?auth=12345&height=1024" alt="homebrew mug" a="b and c" d="e"></p>`);
 		});
 
 		it('Renders an image and added attributes with "=" in the value, ', function() {
 			const source = `![homebrew mug](https://i.imgur.com/hMna6G0.png) {position:absolute,bottom:20px,left:130px,width:220px,a="b and c",d=e,otherUrl="url?auth=12345"}`;
 			const rendered = Markdown.render(source).trimReturns();
-			expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe(`<p><img style="--HB_src:url(https://i.imgur.com/hMna6G0.png); position:absolute; bottom:20px; left:130px; width:220px;" src="https://i.imgur.com/hMna6G0.png" alt="homebrew mug" a="b and c" d="e" otherUrl="url?auth=12345"></p>`);
+			expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe(`<p><img style="--HB_src:url(https://i.imgur.com/hMna6G0.png); position:absolute; bottom:20px; left:130px; width:220px;" loading="lazy" src="https://i.imgur.com/hMna6G0.png" alt="homebrew mug" a="b and c" d="e" otherUrl="url?auth=12345"></p>`);
 		});
 	});
 

tests/markdown/variables.test.js

@@ -315,21 +315,21 @@ describe('Normal Links and Images', ()=>{
 		const source = `![alt text](url)`;
 		const rendered = Markdown.render(source).trimReturns();
 		expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe(dedent`
-			<p><img src="url" alt="alt text" style="--HB_src:url(url);"></p>`.trimReturns());
+			<p><img loading="lazy" src="url" alt="alt text" style="--HB_src:url(url);"></p>`.trimReturns());
 	});
 
 	it('Renders normal images with a title', function() {
 		const source = 'An image ![alt text](url "and title")!';
 		const rendered = Markdown.render(source).trimReturns();
 		expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe(dedent`
-			<p>An image <img src="url" alt="alt text" style="--HB_src:url(url);" title="and title">!</p>`.trimReturns());
+			<p>An image <img loading="lazy" src="url" alt="alt text" style="--HB_src:url(url);" title="and title">!</p>`.trimReturns());
 	});
 
 	it('Applies curly injectors to images', function() {
 		const source = `![alt text](url){width:100px}`;
 		const rendered = Markdown.render(source).trimReturns();
 		expect(rendered, `Input:\n${source}`, { showPrefix: false }).toBe(dedent`
-			<p><img style="--HB_src:url(url); width:100px;" src="url" alt="alt text"></p>`.trimReturns());
+			<p><img style="--HB_src:url(url); width:100px;" loading="lazy" src="url" alt="alt text"></p>`.trimReturns());
 	});
 
 	it('Renders normal links', function() {
@@ -438,25 +438,25 @@ describe('Regression Tests', ()=>{
 	it('Handle Extra spaces in image alt-text 1', function(){
 		const source='![ where is my image??](http://i.imgur.com/hMna6G0.png)';
 		const rendered = Markdown.render(source).trimReturns();
-		expect(rendered).toBe('<p><img src=\"http://i.imgur.com/hMna6G0.png\" alt=\"where is my image??\" style=\"--HB_src:url(http://i.imgur.com/hMna6G0.png);\"></p>');
+		expect(rendered).toBe('<p><img loading="lazy" src=\"http://i.imgur.com/hMna6G0.png\" alt=\"where is my image??\" style=\"--HB_src:url(http://i.imgur.com/hMna6G0.png);\"></p>');
 	});
 
 	it('Handle Extra spaces in image alt-text 2', function(){
 		const source='![where  is my image??](http://i.imgur.com/hMna6G0.png)';
 		const rendered = Markdown.render(source).trimReturns();
-		expect(rendered).toBe('<p><img src=\"http://i.imgur.com/hMna6G0.png\" alt=\"where is my image??\" style=\"--HB_src:url(http://i.imgur.com/hMna6G0.png);\"></p>');
+		expect(rendered).toBe('<p><img loading="lazy" src=\"http://i.imgur.com/hMna6G0.png\" alt=\"where is my image??\" style=\"--HB_src:url(http://i.imgur.com/hMna6G0.png);\"></p>');
 	});
 
 	it('Handle Extra spaces in image alt-text 3', function(){
 		const source='![where is my image?? ](http://i.imgur.com/hMna6G0.png)';
 		const rendered = Markdown.render(source).trimReturns();
-		expect(rendered).toBe('<p><img src=\"http://i.imgur.com/hMna6G0.png\" alt=\"where is my image??\" style=\"--HB_src:url(http://i.imgur.com/hMna6G0.png);\"></p>');
+		expect(rendered).toBe('<p><img loading="lazy" src=\"http://i.imgur.com/hMna6G0.png\" alt=\"where is my image??\" style=\"--HB_src:url(http://i.imgur.com/hMna6G0.png);\"></p>');
 	});
 
 	it('Handle Extra spaces in image alt-text 4', function(){
 		const source='![where is my image??](http://i.imgur.com/hMna6G0.png){height=20%,width=20%}';
 		const rendered = Markdown.render(source).trimReturns();
-		expect(rendered).toBe('<p><img style=\"--HB_src:url(http://i.imgur.com/hMna6G0.png);\" src=\"http://i.imgur.com/hMna6G0.png\" alt=\"where is my image??\" height=\"20%\" width=\"20%\"></p>');
+		expect(rendered).toBe('<p><img style=\"--HB_src:url(http://i.imgur.com/hMna6G0.png);\" loading="lazy" src=\"http://i.imgur.com/hMna6G0.png\" alt=\"where is my image??\" height=\"20%\" width=\"20%\"></p>');
 	});
 });
 

themes/V3/Blank/snippets/imageMask.gen.js

@@ -16,17 +16,17 @@ export default {
 	edge : (side = 'bottom')=>{
 		const styles = ()=>{
 			switch (side) {
-				case 'bottom':
+			case 'bottom':
-					return `{width:100%,bottom:0%}`
+				return `{width:100%,bottom:0%}`;
-					break;
+				break;
-				case 'top':
+			case 'top':
-					return `{width:100%,top:0%}`
+				return `{width:100%,top:0%}`;
-					break;		
+				break;
-				default:
+			default:
-					return `{height:100%}`
+				return `{height:100%}`;
-					break;
+				break;
 			}
-		}
+		};
 
 		const rotation = {
 			'bottom' : 0,

themes/codeMirror/darkbrewery.js

@@ -93,7 +93,7 @@ export default EditorView.theme({
 	'.cm-strong'                         : { color: '#309dd2', fontWeight: 'bold' },
 	'.cm-em'                             : { fontStyle: 'italic' },
 	'.cm-keyword'                        : { color: '#fff' },
-	'.cm-atom, .cm-value, .cm-color'       : { color: '#c1939a' },
+	'.cm-atom, .cm-value, .cm-color'     : { color: '#c1939a' },
 	'.cm-number'                         : { color: '#2986cc' },
 	'.cm-def'                            : { color: '#2986cc' },
 	'.cm-list'                           : { color: '#3cbf30' },