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@mary-ext
mary-ext / disposable-lock.ts
Last active September 22, 2024 09:04
Promise mutex/lock implemented with the Explicit Resource Management proposal
export const createLock = () => {
let promise = Promise.resolve();
return {
async acquire(): Promise<Disposable> {
const { promise: next, resolve } = Promise.withResolvers<void>();
const prev = promise;
promise = next;
await prev;
@mary-ext
mary-ext / dids.csv
Created September 16, 2024 13:34
First 200k registered users on Bluesky
We can't make this file beautiful and searchable because it's too large.
did:plc:ragtjsm2j2vknwkz3zp4oxrd,2022-11-17T00:35:16.391Z
did:plc:l3rouwludahu3ui3bt66mfvj,2022-11-17T00:39:19.084Z
did:plc:vpkhqolt662uhesyj6nxm7ys,2022-11-17T01:04:43.624Z
did:plc:yk4dd2qkboz2yv6tpubpc6co,2022-11-17T01:07:13.996Z
did:plc:6uow4ajxchftgyvvppnqa6uj,2022-11-17T03:30:47.787Z
did:plc:oky5czdrnfjpqslsw2a5iclo,2022-11-17T06:31:40.296Z
did:plc:7axcqwj4roha6mqpdhpdwczx,2022-11-18T01:31:55.110Z
did:plc:6fktaamhhxdqb2ypum33kbkj,2022-11-18T03:23:32.417Z
did:plc:vzmlifz3ghar4cu2hj3srga2,2022-11-18T10:22:57.934Z
did:plc:jo6qdnxnyqdio6cq36xgc6tx,2022-11-18T11:41:49.052Z
@mary-ext
mary-ext / web-console-formatter.ts
Last active August 15, 2024 14:50
JS console text formatter for web and Deno
export type FormatAttributes = {
'color'?: string;
'font-style'?: string;
'font-weight'?: string;
'text-decoration'?: string;
};
export interface FormattedContent {
children: string | (string | FormattedContent)[];
attrs: FormatAttributes;
@mary-ext
mary-ext / youtube-music.txt
Last active August 8, 2024 11:37
make youtube music good ublock filter
! 72px = height of now playing bar
! 24px = spacing between now playing bar and mini player
! 226px = height of mini player
music.youtube.com##ytmusic-app-layout > #content, ytmusic-two-column-browse-results-renderer[is-bauhaus-web-album-detail-page-redesign-enabled], ytmusic-two-column-browse-results-renderer[is-bauhaus-web-playlist-detail-page-redesign-enabled]:style(padding-bottom: calc(72px + 24px * 2 + 226px) !important)
! the "default" page styling adds in a margin instead of padding
music.youtube.com##ytmusic-app-layout > #content:style(margin-bottom: 0px !important)
@mary-ext
mary-ext / twitter.txt
Last active August 9, 2024 14:55
make twitter good ublock filter
x.com##.css-175oi2r:has(> .css-175oi2r > [aria-label="Subscribe to Premium"])
x.com##.css-175oi2r:has(> .css-175oi2r > [aria-label="Subscribe to Premium to write your own longer posts"])
x.com##.css-175oi2r.r-1ifxtd0:has(> .css-175oi2r > .css-175oi2r > [aria-label="Timeline: Trending now"])
x.com##.r-1wvb978:style(font-feature-settings: initial !important)
x.com##[data-testid="AppTabBar_Home_Link"] ~ :is(a[href="/i/grok"], a[href="/i/premium_sign_up"], a[href="/i/verified-orgs-signup"])
x.com##div[role=dialog] > .css-175oi2r .css-175oi2r:has(> :is(a[href="/i/premium_sign_up"], a[href="/i/verified-orgs-signup"], a[href="/settings/monetization"], a[href^="https://ads.x.com/"], a[href="/jobs"]))
x.com##[data-testid="tweet"] .css-175oi2r:has(> a.css-175oi2r[href$="/analytics"])
x.com##[data-testid="UserName"] > div:has(a[href="/i/premium_sign_up"])
@mary-ext
mary-ext / solid-signals.ts
Last active August 8, 2024 08:10
Solid.js-like signals on top of the TC39 Signals proposal
import { Signal as WebSignal } from 'signal-polyfill';
export type Accessor<T> = () => T;
export type Setter<in out T> = {
<U extends T>(...args: undefined extends T ? [] : [value: (prev: T) => U]): undefined extends T
? undefined
: U;
<U extends T>(value: (prev: T) => U): U;
<U extends T>(value: Exclude<U, Function>): U;
<U extends T>(value: Exclude<U, Function> | ((prev: T) => U)): U;
@mary-ext
mary-ext / promise-queue.ts
Last active May 11, 2024 14:09
Queued promise tasks
export class PromiseQueue {
#queue: { deferred: PromiseWithResolvers<any>; fn: () => any }[] = [];
#max: number;
#current = 0;
constructor({ max = 4 }: { max?: number } = {}) {
this.#max = max;
}
@mary-ext
mary-ext / event-emitter.ts
Last active May 11, 2024 14:09
Typed event emitter
type EventFunction = (...args: any[]) => void;
export interface EventMap {
[key: string]: EventFunction;
}
export class EventEmitter<Events extends EventMap> {
#events?: Record<keyof Events, EventFunction | EventFunction[]>;
on<E extends keyof Events>(type: E, listener: Events[E]) {
@mary-ext
mary-ext / area-screenshot.sh
Last active September 24, 2024 08:31
"Proper" area screenshot in Hyprland, uses grim, slurp, imv and imagemagick
#!/usr/bin/env bash
# - Take a screenshot of the active monitor
# - View said screenshot in fullscreen
# - Ask the user for the region to crop
# - Pass the crop geometry for ImageMagick to crop and copy it
# + Grab the active workspace's window geometries for suggested crops
CURRENT_OUTPUT=$(hyprctl monitors -j | jq -r '.[] | select(.focused) | .name')
@mary-ext
mary-ext / bluesky-search-convert-local-time.ts
Last active April 13, 2024 17:51
Convert Bluesky's datetime search to local time
// https://github.com/golang/go/blob/519f6a00e4dabb871eadaefc8ac295c09fd9b56f/src/strings/strings.go#L377-L425
const fieldsfunc = (str: string, fn: (rune: number) => boolean): string[] => {
const slices: string[] = [];
let start = -1;
for (let pos = 0, len = str.length; pos < len; pos++) {
if (fn(str.charCodeAt(pos))) {
if (start !== -1) {
slices.push(str.slice(start, pos));
start = -1;