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brew reinstall --cask kaleidoscope.rb

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// test subjects

const rejectsStringValue = () => Promise.reject('I rejected');

const rejectsErrorValue = () => Promise.reject(new Error('I rejected'));

// tests

describe('rejectsStringValue', () => {
  it('will throw in try/catch', async () => {

mfdj

Alphabetize your set items and map keys

This document looks at certain data-structures and makes the case for alphanumeric ordering to optimize developer experience (DX).

Strategies for organizing code

Authoring code (like any language) is about expressing ideas in an structured, intentional fashion. Obviously it needs to be correct for the computational device, and succeed as a software production, but we also want to make it comprehensible to our fellow humans.

To make code comprehensible I've observed the following stratgeies (I'm sure this list isn't exahustive, but it is tractable):

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$ node index.mjs
🌞 module-a pre-export { name: 'module-a 🌞', obj: { a: '🇨🇦', b: 'bee', c: 'see' } }
👻 module-b pre-export { name: 'module-b 👻', obj: { a: '🇨🇦', b: '🐝', c: 'see' } }
{
  moduleA: { name: 'module-a 🌞', obj: { a: '🇨🇦', b: '🐝', c: '👀' } },
  moduleB: { name: 'module-b 👻', obj: { a: '🇨🇦', b: '🐝', c: '👀' } },
  moduleObjectExport: { a: '🇨🇦', b: '🐝', c: '👀' }
}

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const STATE = { counter: 0 };

export { STATE };

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# installing capybara-webkit on Catalina via Monitor wiki
brew update
cd $(brew --prefix)/Homebrew/Library/Taps/homebrew/homebrew-core
git show 9ba3d6ef8891e5c15dbdc9333f857b13711d4e97 > /dev/null || git fetch --unshallow
git checkout 9ba3d6ef8891e5c15dbdc9333f857b13711d4e97 Formula/qt@5.5.rb
type -a gsed || brew install gnu-sed
gsed -i 's/depends_on :macos => :mountain_lion//' Formula/qt@5.5.rb
brew install qt@5.5
# now gem install capybara-webkit -v '1.15.1' will work

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export const log = function() {
    return "ghost-dog";
};

export const blob = function() {
    return "blee-bloop";
};

/*

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/*
  fetch('http://example.com')
    .then(res => res.ok ? logReadableStream(res.body) : Promise.reject(`Status: ${res.status}`))
    .catch(console.log)
*/
let logReadableStream = function (stream) {
  const reader = stream.getReader();
  let bytesReceived = 0;
  let result = new Uint8Array(0);

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# Grabbed archive from https://download.newrelic.com/php_agent/release/ and decompressed
gzip -dc newrelic-php*.tar.gz | tar xf -
cd newrelic-php*/

# manually edited newrelic-install to not use sudo because it's contrary to how Homebrew (and thus most of my system) behaves

# Homebrew'd PHP doesn't use PHP's typical extensions folder so I created it manually (note path is dependent on php version)
mkdir -p /usr/local/Cellar/php70/7.0.17_9/lib/php/extensions/no-debug-non-zts-20151012

# run install script with custom paths (since /usr/bin is not writeable because of macOS "system integrity protection")

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<?php

set_error_handler(function($severity, $message, $filename, $lineno) {
    throw new \Error($message, $severity);
});

function strictAssert($expected, $actual) {
    if ($actual !== $expected) {
        echo PHP_EOL . '✋' . PHP_EOL;
        var_dump($actual, $expected);