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doc sync: CRDT friendly shared event log #127

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doc sync: CRDT friendly shared event log#127
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gitaaron
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fula-sync
Milestone
fula v0.7.0

Description

@gitaaron
gitaaron
opened on Apr 4, 2022

Each time a file gets updated it's root CID is changed. We need to relay the new CID and enable concurrent updates from Peers at the same time so that they all converge on a single source of truth.

  • investigate usage of orbitdb or underlying ipfs-log

  • setup/install orbitdb

  • write something hardcoded to Log

  • connect it with another orbitdb node

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Metadata

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fula-sync

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Fula and dApps
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, 'i'); if (__m === '*' || __re.test(location.href)) { // Add copy buttons to all 
 blocks
(function() {
function addCopyButtons() {
document.querySelectorAll('pre code').forEach(function(codeBlock) {
if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;
codeBlock.parentElement.setAttribute('data-copy-added', 'true');
var btn = document.createElement('button');
btn.textContent = 'Copy';
btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';
btn.onmouseover = function() { this.style.opacity = '1'; };
btn.onmouseout = function() { this.style.opacity = '0.7'; };
btn.onclick = function() {
navigator.clipboard.writeText(codeBlock.textContent).then(function() {
btn.textContent = 'Copied!';
setTimeout(function() { btn.textContent = 'Copy'; }, 1500);
});
};
codeBlock.parentElement.style.position = 'relative';
codeBlock.parentElement.appendChild(btn);
});
}
addCopyButtons();
// Re-run on dynamic content
var observer = new MutationObserver(addCopyButtons);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '
doc sync: CRDT friendly shared event log · Issue #127 · functionland/box · GitHub
Skip to content
doc sync: CRDT friendly shared event log #127
Open
Open
doc sync: CRDT friendly shared event log#127
Assignees
gitaaron
Labels
fula-sync
Milestone
fula v0.7.0
Description
@gitaaron
gitaaron
opened on Apr 4, 2022
Each time a file gets updated it's root CID is changed. We need to relay the new CID and enable concurrent updates from Peers at the same time so that they all converge on a single source of truth.
  •  investigate usage of orbitdb or underlying ipfs-log
  •  setup/install orbitdb
  •  write something hardcoded to Log
  •  connect it with another orbitdb node
Metadata
Metadata
Assignees
Labels
fula-sync
Type
No type
Projects
Fula and dApps
Status
No status
Milestone
Relationships
None yet
Development
No branches or pull requests
Issue actions

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Force GitHub README to respect dark mode
(function() {
var style = document.createElement('style');
style.textContent = '
.markdown-body {
color-scheme: dark light;
}
.markdown-body pre { background: #161b22 !important; }
.markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }
.markdown-body table th, .markdown-body table td { border-color: #30363d !important; }
.markdown-body img { background: #0d1117; }
.markdown-body blockquote { border-left-color: #8b949e; }
.markdown-body hr { border-color: #30363d; }
';
document.head.appendChild(style);
})();
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
doc sync: CRDT friendly shared event log · Issue #127 · functionland/box · GitHub
Skip to content
doc sync: CRDT friendly shared event log #127
Open
Open
doc sync: CRDT friendly shared event log#127
Assignees
gitaaron
Labels
fula-sync
Milestone
fula v0.7.0
Description
@gitaaron
gitaaron
opened on Apr 4, 2022
Each time a file gets updated it's root CID is changed. We need to relay the new CID and enable concurrent updates from Peers at the same time so that they all converge on a single source of truth.
  •  investigate usage of orbitdb or underlying ipfs-log
  •  setup/install orbitdb
  •  write something hardcoded to Log
  •  connect it with another orbitdb node
Metadata
Metadata
Assignees
Labels
fula-sync
Type
No type
Projects
Fula and dApps
Status
No status
Milestone
Relationships
None yet
Development
No branches or pull requests
Issue actions

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Highlight search terms from Google/DuckDuckGo/Bing referrer
(function() {
var ref = document.referrer;
var terms = [];
if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {
var url = new URL(ref);
var q = url.searchParams.get('q') || url.searchParams.get('p');
if (q) {
terms = q.split(/\s+/).filter(function(t) { return t.length > 2; });
}
}
if (terms.length === 0) return;
var style = document.createElement('style');
style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';
document.head.appendChild(style);
function highlight(node) {
if (node.nodeType === 3) { // text node
var text = node.textContent;
var found = false;
terms.forEach(function(term) {
var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\]\\]/g, '\\') + ')', 'gi');
if (regex.test(text)) {
found = true;
var frag = document.createDocumentFragment();
var parts = text.split(regex);
parts.forEach(function(part, i) {
if (i % 2 === 0) {
frag.appendChild(document.createTextNode(part));
} else {
var span = document.createElement('span');
span.className = 'userscript-highlight';
span.textContent = part;
frag.appendChild(span);
}
});
node.parentNode.replaceChild(frag, node);
}
});
} else if (node.nodeType === 1 && node.childNodes) { // element
var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];
if (!skipTags.includes(node.tagName)) {
Array.from(node.childNodes).forEach(highlight);
}
}
}
highlight(document.body);
// Re-highlight on dynamic content
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1 || node.nodeType === 3) highlight(node);
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
doc sync: CRDT friendly shared event log · Issue #127 · functionland/box · GitHub
Skip to content
doc sync: CRDT friendly shared event log #127
Open
Open
doc sync: CRDT friendly shared event log#127
Assignees
gitaaron
Labels
fula-sync
Milestone
fula v0.7.0
Description
@gitaaron
gitaaron
opened on Apr 4, 2022
Each time a file gets updated it's root CID is changed. We need to relay the new CID and enable concurrent updates from Peers at the same time so that they all converge on a single source of truth.
  •  investigate usage of orbitdb or underlying ipfs-log
  •  setup/install orbitdb
  •  write something hardcoded to Log
  •  connect it with another orbitdb node
Metadata
Metadata
Assignees
Labels
fula-sync
Type
No type
Projects
Fula and dApps
Status
No status
Milestone
Relationships
None yet
Development
No branches or pull requests
Issue actions

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Strip utm_, fbclid, gclid, etc. from all links on page
(function() {
var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',
'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',
'ref', 'ref_src', 'source', 'medium', 'campaign'];
function cleanUrl(url) {
try {
var u = new URL(url, window.location.origin);
var changed = false;
trackingParams.forEach(function(p) {
if (u.searchParams.has(p)) {
u.searchParams.delete(p);
changed = true;
}
});
return changed ? u.toString() : url;
} catch (e) {
return url;
}
}
function cleanLinks() {
document.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
cleanLinks();
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1) {
if (node.tagName === 'A') cleanLinks();
node.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '
doc sync: CRDT friendly shared event log · Issue #127 · functionland/box · GitHub
Skip to content
doc sync: CRDT friendly shared event log #127
Open
Open
doc sync: CRDT friendly shared event log#127
Assignees
gitaaron
Labels
fula-sync
Milestone
fula v0.7.0
Description
@gitaaron
gitaaron
opened on Apr 4, 2022
Each time a file gets updated it's root CID is changed. We need to relay the new CID and enable concurrent updates from Peers at the same time so that they all converge on a single source of truth.
  •  investigate usage of orbitdb or underlying ipfs-log
  •  setup/install orbitdb
  •  write something hardcoded to Log
  •  connect it with another orbitdb node
Metadata
Metadata
Assignees
Labels
fula-sync
Type
No type
Projects
Fula and dApps
Status
No status
Milestone
Relationships
None yet
Development
No branches or pull requests
Issue actions

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Auto-enable theater mode on YouTube
(function() {
function tryTheater() {
var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]');
if (btn && !btn.classList.contains('activated')) {
btn.click();
}
}
// Try immediately
tryTheater();
// Try after navigation (SPA)
var lastUrl = location.href;
setInterval(function() {
if (location.href !== lastUrl) {
lastUrl = location.href;
setTimeout(tryTheater, 500);
}
}, 1000);
// Also try on player load
var observer = new MutationObserver(tryTheater);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
doc sync: CRDT friendly shared event log · Issue #127 · functionland/box · GitHub
Skip to content
doc sync: CRDT friendly shared event log #127
Open
Open
doc sync: CRDT friendly shared event log#127
Assignees
gitaaron
Labels
fula-sync
Milestone
fula v0.7.0
Description
@gitaaron
gitaaron
opened on Apr 4, 2022
Each time a file gets updated it's root CID is changed. We need to relay the new CID and enable concurrent updates from Peers at the same time so that they all converge on a single source of truth.
  •  investigate usage of orbitdb or underlying ipfs-log
  •  setup/install orbitdb
  •  write something hardcoded to Log
  •  connect it with another orbitdb node
Metadata
Metadata
Assignees
Labels
fula-sync
Type
No type
Projects
Fula and dApps
Status
No status
Milestone
Relationships
None yet
Development
No branches or pull requests
Issue actions

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Remove or un-stick sticky/fixed headers that block content
(function() {
function unstick() {
document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) {
if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {
el.style.position = 'static';
el.style.top = 'auto';
el.style.zIndex = 'auto';
}
});
}
unstick();
var observer = new MutationObserver(unstick);
observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });
})();
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
})();
doc sync: CRDT friendly shared event log · Issue #127 · functionland/box · GitHub
Skip to content
doc sync: CRDT friendly shared event log #127
Open
Open
doc sync: CRDT friendly shared event log#127
Assignees
gitaaron
Labels
fula-sync
Milestone
fula v0.7.0
Description
@gitaaron
gitaaron
opened on Apr 4, 2022
Each time a file gets updated it's root CID is changed. We need to relay the new CID and enable concurrent updates from Peers at the same time so that they all converge on a single source of truth.
  •  investigate usage of orbitdb or underlying ipfs-log
  •  setup/install orbitdb
  •  write something hardcoded to Log
  •  connect it with another orbitdb node
Metadata
Metadata
Assignees
Labels
fula-sync
Type
No type
Projects
Fula and dApps
Status
No status
Milestone
Relationships
None yet
Development
No branches or pull requests
Issue actions