Extract from go-ipfs: makefile, gx, readme, license etc.

.travis.yml

+sudo: false
+
+language: go
+go:
+  - 1.9
+  
+install:
+  - go get github.com/whyrusleeping/gx
+  - go get github.com/whyrusleeping/gx-go
+script:
+  - make test
+  
+after_success:
+  - bash <(curl -s https://codecov.io/bash)
+
+cache:
+  directories:
+    - $GOPATH/src/gx
+
+notifications:
+email: false

LICENSE

+MIT License
+
+Copyright (c) 2018 IPFS
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

Makefile

+all: deps
+gx:
+	go get github.com/whyrusleeping/gx
+	go get github.com/whyrusleeping/gx-go
+deps: gx 
+	gx --verbose install --global
+	gx-go rewrite
+test: deps
+	gx test -v -race -coverprofile=coverage.txt -covermode=atomic .
+rw:
+	gx-go rewrite
+rwundo:
+	gx-go rewrite --undo
+publish: rwundo
+	gx publish
+.PHONY: all gx deps test rw rwundo publish
+
+

README.md

+# go-ipfs-pq
+
+[![](https://img.shields.io/badge/made%20by-Protocol%20Labs-blue.svg?style=flat-square)](http://ipn.io)
+[![](https://img.shields.io/badge/project-IPFS-blue.svg?style=flat-square)](http://ipfs.io/)
+[![standard-readme compliant](https://img.shields.io/badge/standard--readme-OK-green.svg?style=flat-square)](https://github.com/RichardLitt/standard-readme)
+[![GoDoc](https://godoc.org/github.com/ipfs/go-ipfs-pq?status.svg)](https://godoc.org/github.com/ipfs/go-ipfs-pq)
+[![Build Status](https://travis-ci.org/ipfs/go-ipfs-pq.svg?branch=master)](https://travis-ci.org/ipfs/go-ipfs-pq)
+
+> go-ipfs-pq implements a priority queue.
+
+## Table of Contents
+
+- [Install](#install)
+- [Usage](#usage)
+- [Contribute](#contribute)
+- [License](#license)
+
+## Install
+
+`go-ipfs-pq` works like a regular Go module:
+
+```
+> go get github.com/ipfs/go-ipfs-pq
+```
+
+## Usage
+
+```
+import "github.com/ipfs/go-ipfs-pq"
+```
+
+Check the [GoDoc documentation](https://godoc.org/github.com/ipfs/go-ipfs-pq)
+
+## Contribute
+
+PRs accepted.
+
+Small note: If editing the README, please conform to the [standard-readme](https://github.com/RichardLitt/standard-readme) specification.
+
+## License
+
+MIT © Protocol Labs, Inc.

package.json

+{
+  "author": "hsanjuan",
+  "bugs": {
+    "url": "https://github.com/ipfs/go-ipfs-pq"
+  },
+  "gx": {
+    "dvcsimport": "github.com/ipfs/go-ipfs-pq"
+  },
+  "gxVersion": "0.12.1",
+  "language": "go",
+  "license": "MIT",
+  "name": "go-ipfs-pq",
+  "releaseCmd": "git commit -a -m \"gx publish $VERSION\"",
+  "version": "0.0.0"
+}
+

container.go → pq.go

+// Package pq implements a priority queue.
 package pq
 
 import "container/heap"