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export namespace TypeUtils {
  /**
   * Casts a type (unless it's already narrower)
   * @example
   * // returns 'hey'
   * Cast<'hey', string>
   * @example
   * // returns string
   * Cast<unknown, string>
   */

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import React, { createContext, Fragment, useEffect, useState } from 'react';
import PropTypes from 'prop-types';

function MyComponent({ name, show }: { name: string; show: boolean }) {
  const [isEnabled, setIsEnabled] = useState<boolean>(false);
  return (
    <Fragment>
      <p>hi {show ? name : 'stranger'}</p>
    </Fragment>
  );

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[user]
	name = XXX
	email = XXX
[alias]
	ci = commit
	co = checkout
	st = status
	# update local branch with latest stuff from origin and rebase any local commits
	up = !git pull --rebase --prune $@ && git submodule update --init --recursive	
	# Get the current branch name (not so useful in itself, but used in other aliases)

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[user]
	name = xxx
	email = xxx
[alias]
	ci = commit
	co = checkout
	st = status
	# update local branch with latest stuff from origin and rebase any local commits
	up = !git pull --rebase --prune $@ && git submodule update --init --recursive	
	# Get the current branch name (not so useful in itself, but used in other aliases)

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  plugins: [
    "hyper-one-dark",
    "hyper-search",
    "hyper-opacity",
    "hyper-alt-click",
    "hyper-sync-settings"
  ],

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val name = nullableUser?.name ?: "Guest"

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val name = nullableUserName ?: "Guest"

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val currentCity: String? = user?.address?.city

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val a = "Kotlin"
val b: String? = null
println(a?.length) // 6
println(b?.length) // null

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val len = if (nullableGreeting != null) {
    nullableGreeting.length
} else {
    0
}