Benjie benjie

In node v8 the code in test.js will result in the following:

(node:47866) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): Error: Thrown error
(node:47866) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.
Error: Thrown error
    at foo (/Users/benjiegillam/Documents/test/test.js:2:9)
    at Object.<anonymous> (/Users/benjiegillam/Documents/test/test.js:5:17)
    at Module._compile (module.js:612:30)
 at Object.Module._extensions..js (module.js:623:10)

If you accidentally publish a package to the wrong tag (e.g. @latest when you meant to tag it as @next) you can resolve as follows:

npm show PACKAGE_NAME versions # To view the versions you've published
npm dist-tags add PACKAGE_NAME@NEW_VERSION next # Tag the new package version as `@next`
npm dist-tags add PACKAGE_NAME@OLD_VERSION latest # Restore the correct `@latest` to be your previous release version

Phase 2 Initial Dalek Planning Meeting

Tuesday 12th April 2016, 8pm

Present: Alan D, Al B, Benjie G, Bracken D, James B, Mark H, Paul D, Richard G, Step S, Tyler W

Apologies: Jem G, Stephen C, Chris S

First we attempted to outline some of the issues the Dalek has and what we'd like to improve about him. These included things such as (in alphabetical order...):

Heroku runs plv8 v1.4.2 (checked on 1st April 2016). On OSX it's easiest to install v1.4.3 since that allows V8 3.15 which is available via homebrew. (1.4.2 wants V8 3.14.5).

To install:

brew install v8-315
pip install pgxnclient
LIBRARY_PATH="/usr/local/opt/v8-315/lib" CPATH="/usr/local/opt/v8-315/include" pgxnclient install plv8=1.4.3

	-- It's a joke.
	drop schema if exists bigdata cascade;

	create schema bigdata;
	create extension if not exists citext;
	set search_path to bigdata, public, pg_catalog;

	create table users (
	id serial primary key,
	username citext not null unique,

	const TSVECTOR_TYPE_ID = 3614;

	export const PostGraphileTSVPlugin = builder => {
	builder.hook('infection', (inflection, build) => {
	return build.extend(inflection, {
	fullTextScalarTypeName() {
	return `FullText`;
	},
	pgTsvRank(fieldName) {
	return this.camelCase(`${fieldName}-rank`);

	# Ensure all foreign key constraints heve 'ON DELETE' clauses

	grep 'FOREIGN KEY.* REFERENCES .*' db/schema.sql \| grep -v ' ON DELETE '
	if [ "$?" == "0" ]; then
	echo "Foreign key constraints without delete instructions - aborting"
	exit 2;
	fi;

	function isIterator(obj) {
	return (obj && typeof obj === 'object' && typeof obj.next === 'function' && typeof obj.throw === 'function');
	}
	function isPromise(obj) {
	return (obj && typeof obj === 'object' && typeof obj.then === 'function');
	}
	function o_P() {
	var _resolve, _reject;
	var promise = new Promise(function (resolve, reject) {
	_resolve = resolve;

	begin;
	create table a(foo varchar not null primary key);
	create table b(foo varchar not null primary key, constraint qux foreign key (foo) references a deferrable initially deferred);
	create function bar() returns trigger as $$
	begin
	if TG_OP = 'INSERT' then
	insert into b(foo) values(new.foo);
	elsif TG_OP = 'DELETE' then
	delete from b where foo = old.foo;
	end if;

	dependencies:
	pre:
	- sudo apt-get update
	- sudo pip install pgxnclient
	- sudo apt-get install libpq-dev libv8-dev postgresql-server-dev-9.5
	- sudo pgxn install 'plv8=1.4.4'
	# Just to be 100% certian you are using 9.5, and save a bit of memory.
	- sudo service postgresql stop 9.4
	- sudo service postgresql restart 9.5