jonathanconway

gh gist list --limit 1000


find . -name '' -type f

jonathanconway

// Type and related utilities for dealing with nil or "falsy" values in Typescript
// Credits:
// • You Don't Know Javascript by Kyle Simpson [Book]
// • Javascript – The Good Parts by Douglas Crockford [Book]

/**
 * Value which behaves the same as `false` when evaluated.
 */
export type Nil = undefined | null | false | 0 | -0 | typeof NaN | "";

jonathanconway

/**
 * Transform an object const map into a literal union.
 *
 * @example
 * const Colors = {
 *   Red = "red",
 *   Green = "green",
 *   Blue = "blue",
 * } as const;
 *

jonathanconway

type MapOfArrays<
  TKey extends string | number | symbol,
  TArrayItem,
  TArray extends RelativeIndexable<TArrayItem>,
> = Partial<Record<TKey, TArray>>;

type ReadonlyMapOfArrays<
  TKey extends string | number | symbol,
  TArrayItem,
> = MapOfArrays<TKey, TArrayItem, ReadonlyArray<TArrayItem>>;

jonathanconway

import { get, omit } from "lodash";
import { ComponentType } from "react";

export function createWithHOC<THOCProps, THOCName extends string>(
  HOC: ComponentType<THOCProps>,
  hocName: THOCName,
) {
  return function withHOC<TLOCProps extends JSX.IntrinsicAttributes>(
    LOC: ComponentType<TLOCProps>,
  ) {

jonathanconway

#!/bin/bash

# Generated by ChatGPT.

# Prompt:
# Please write a bash script which finds and lists all the unique authors who
# have edited the given file in the current Git repository. The given file
# will be specified as the first parameter to the bash script.

# Check if a file parameter is provided

jonathanconway

{
  "tabWidth": 2,
  "useTabs": false,
  "singleQuote": false,
  "importOrder": ["^[@]?[a-zA-Z]", "^[@/a-zA-Z]", "^../", "^./"],
  "importOrderSeparation": true,
  "importOrderSortSpecifiers": true,
  "plugins": ["@trivago/prettier-plugin-sort-imports"]
}

jonathanconway

alias subl='open -a "Sublime Text"'
alias l="ls -la"

jonathanconway

/**
 * Enum which supports attached methods.
 * Each method's `this` is the enum object.
 */
class Enum {
  /**
   * @param items {Object} Enum keys and values as a plain object
   * @param methods {Object} Enum methods as a plain object
   *                         (names are keys, values are methods)
   */

jonathanconway

################################################################################
#
# 1. Save this file to /usr/local/bin
#
# 2. To make it executable: chmod u+x /usr/local/bin/create-react-app-minimal.sh
#
# 3. To create your app: create-react-app-minimal {app-name}
#
# 4. In your package.json, change this line:
#      "test": ...