commit: 637ffe0981073879a95f848fd9528efe9231bed9
[log] [tgz]
author: Alan Donovan <alan@alandonovan.net>
Thu Dec 17 11:14:19 2015 -0500
committer: Alan Donovan <adonovan@google.com>
Thu Dec 17 17:00:14 2015 +0000
tree: 4e0c815b6b6c4e8ad5a3f43e9dcc4717efbd2107
parent: fef4da84ae84cc69897cfa7ebde85f834061bfff [diff]

gotypes: a tutorial on go/types, the Go type checker

Better late than never.

Change-Id: Iedd3aaa9dc3eb40b79b7430ed2d69e2d4f87dc86
Reviewed-on: https://go-review.googlesource.com/17388
Reviewed-by: Robert Griesemer <gri@golang.org>

gotypes/Makefile[Added - diff]
gotypes/README.md[Added - diff]
gotypes/defsuses/main.go[Added - diff]
gotypes/doc/main.go[Added - diff]
gotypes/go-types.md[Added - diff]
gotypes/hello/hello.go[Added - diff]
gotypes/hugeparam/main.go[Added - diff]
gotypes/implements/main.go[Added - diff]
gotypes/lookup/lookup.go[Added - diff]
gotypes/nilfunc/main.go[Added - diff]
gotypes/pkginfo/main.go[Added - diff]
gotypes/skeleton/main.go[Added - diff]
gotypes/typeandvalue/main.go[Added - diff]
gotypes/weave.go[Added - diff]

14 files changed

tree: 4e0c815b6b6c4e8ad5a3f43e9dcc4717efbd2107

README.md

Go example projects

This repository contains a collection of Go programs and libraries that demonstrate the language, standard libraries, and tools.

The examples

hello (godoc) and stringutil (godoc)

go get github.com/golang/example/hello

A trivial “Hello, world” program that uses a stringutil package.

Command hello covers:

The basic form of an executable command
Importing packages (from the standard library and the local repository)
Printing strings (fmt)

Library stringutil covers:

The basic form of a library
Conversion between string and []rune
Table-driven unit tests (testing)

outyet (godoc)

go get github.com/golang/example/outyet

A web server that answers the question: “Is Go 1.x out yet?”

Topics covered:

Command-line flags (flag)
Web servers (net/http)
HTML Templates (html/template)
Logging (log)
Long-running background processes
Synchronizing data access between goroutines (sync)
Exporting server state for monitoring (expvar)
Unit and integration tests (testing)
Dependency injection
Time (time)

appengine-hello (godoc)

goapp get github.com/golang/example/appengine-hello

A trivial “Hello, world” App Engine application intended to be used as the starting point for your own code.

Note: The goapp tool is part of the Google App Engine SDK for Go.