alecmerdler

/**
 * Service worker utilities.
 * Inspired by https://github.com/deebloo/worker.
 */

export type $worker = (fn: (event: MessageEvent) => void) => Worker;
export const $worker: $worker = fn => {
  const blob: Blob = new Blob(['self.onmessage=', fn.toString(), ';'], {type: 'text/javascript'});
  const url: string = URL.createObjectURL(blob);
  const worker: Worker = new Worker(url);

alecmerdler

import * as React from 'react';
import { mount, ReactWrapper } from 'enzyme';

import { AsyncComponent } from '../../../public/components/utils/async';

describe('AsyncComponent', () => {
  let wrapper: ReactWrapper;
  const Foo = (props: {className: string}) => <div id={fooId} className={props.className} />;
  const fooId = 'fooId';
  const loadingBoxSelector = '.cos-status-box';

alecmerdler

import * as React from 'react';
import h = React.createElement;

export const TestComponentTSX: React.SFC<TestComponentProps> = (props) => {
  return <div className="col-md-3">
    { props.items.map((item, key) => <span key={key}>
      Item {key + 1}: {item.name}
    </span>) }
    <input />
    <button onClick={() => console.log('Clicked!')}>Create</button>

alecmerdler

git filter-branch -f --env-filter '    
  if test "$GIT_AUTHOR_EMAIL" != "$GIT_COMMITTER_EMAIL"
  then
    GIT_COMMITTER_EMAIL="$GIT_AUTHOR_EMAIL"
  fi
  if test "$GIT_AUTHOR_NAME" != "$GIT_COMMITTER_NAME"
  then
    GIT_COMMITTER_NAME="$GIT_AUTHOR_NAME"
  fi' master..HEAD

alecmerdler

const { execSync } = require('child_process');

/**
 * Create a bunch of configmaps for load testing.
 */
new Array(10000).fill(0).forEach((_, i) => {
  const configMap = {
    apiVersion: 'v1',
    kind: 'ConfigMap',
    metadata: {

alecmerdler

apiVersion: apiextensions.k8s.io/v1beta1
kind: CustomResourceDefinition
metadata:
  name: clusters.rook.io
spec:
  group: rook.io
  version: v1alpha1
  scope: Namespaced
  names:
    kind: Cluster

alecmerdler

Issues with CouchbaseCluster CRD

Noticing some inconsistencies with the CRDs of other Operators, which makes it difficult to integrate cleanly with the OLM UI.

1. status.members should look like:

status:
 members:

alecmerdler

apiVersion: operators.coreos.com/v1alpha1
kind: ClusterServiceVersion
metadata:
  name: clusterlogging.v0.0.1
  namespace: placeholder
spec:
  displayName: Cluster Logging Operator

  description: |
    The Cluster Logging Operator for OKD provides easy means for configuring and managing your aggregated logging stack.

alecmerdler

/**
 * Opaque type that can have a meaning.
 */
enum Subject {
  life = 'life',
  dreams = 'dreams',
}

export const meaningFor = (subject: Subject) => {
  switch (subject) {

alecmerdler

Description

Defines the app's Redux store using TypeScript to add type safety and improve developer documentation.

The general strategy to get TypeScript to work nicely with ImmutableJS is to:

1. Define ReducerNameStateData type (the raw, JSON-serializable state)

export type MyReducerStateData = {
  currentUser: string;
 data: {