Google Git
Sign in
go / example / 29ffb748dd554bd00e219ab81e800bb416401b83
commit29ffb748dd554bd00e219ab81e800bb416401b83[log] [tgz]
authorJonathan Amsterdam <jba@google.com>Fri Jul 14 20:52:58 2023 -0400
committerJonathan Amsterdam <jba@google.com>Tue Jul 25 23:35:54 2023 +0000
tree912634e516463efd8a5e3fa807933ef29a26fe56
parent7137c6b752c6c86b576aebe442a82f28698f916f [diff]
slog-handler-guide: handler example: Handle method

Pull the discussion of the Handle method up.
It makes more sense to talk about it before WithGroup and WithAttrs.

Change-Id: I01a1b4b98131079cf74d2d965742a48acf5c3407
Reviewed-on: https://go-review.googlesource.com/c/example/+/509957
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Ian Cottrell <iancottrell@google.com>
Run-TryBot: Jonathan Amsterdam <jba@google.com>
2 files changed
tree: 912634e516463efd8a5e3fa807933ef29a26fe56
  1. appengine-hello/
  2. gotypes/
  3. hello/
  4. internal/
  5. outyet/
  6. slog-handler-guide/
  7. stringutil/
  8. template/
  9. go.mod
  10. go.sum
  11. LICENSE
  12. README.md
README.md

Go example projects

Go Reference

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

Clone the project

$ git clone https://go.googlesource.com/example
$ cd example

https://go.googlesource.com/example is the canonical Git repository. It is mirrored at https://github.com/golang/example.

hello and stringutil

$ cd hello
$ go build

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

$ cd outyet
$ go build

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

A trivial “Hello, world” App Engine application intended to be used as the starting point for your own code. Please see Google App Engine SDK for Go and Quickstart for Go in the App Engine Standard Environment.

gotypes

The go/types package is a type-checker for Go programs. It is one of the most complex packages in Go's standard library, so we have provided this tutorial to help you find your bearings. It comes with several example programs that you can obtain using go get and play with as you learn to build tools that analyze or manipulate Go programs.

template

A trivial web server that demonstrates the use of the template package's block feature.

slog-handler-guide

The log/slog package supports structured logging. It features a flexible backend in the form of a Handler interface. This guide can help you write your own handler.