1
0
mirror of https://github.com/golang/go synced 2024-10-01 01:08:33 -06:00
The Go programming language
Go to file
Russ Cox f601d412ce fmt: scan new number syntax
This CL updates fmt's scanner to accept the new number syntaxes:

 - Hexadecimal floating-point values.
 - Digit-separating underscores.
 - Leading 0b and 0o prefixes.

See golang.org/design/19308-number-literals for background.

For #12711.
For #19308.
For #28493.
For #29008.

Change-Id: I5582af5c94059c781e6cf4e862441d3df3006adf
Reviewed-on: https://go-review.googlesource.com/c/160247
Reviewed-by: Robert Griesemer <gri@golang.org>
2019-02-26 05:18:24 +00:00
.github .github: don't render author-facing text in ISSUE_TEMPLATE 2018-11-02 04:47:34 +00:00
api text/scanner: don't liberally consume (invalid) floats or underbars 2019-02-20 20:23:28 +00:00
doc doc: document Go 1.12 2019-02-25 21:35:42 +00:00
lib/time lib/time: update tzdata to 2018i 2019-01-07 20:14:03 +00:00
misc misc/cgo/testgodefs: move source files into testdata 2019-02-26 02:44:12 +00:00
src fmt: scan new number syntax 2019-02-26 05:18:24 +00:00
test test: add a go.mod file in the working directory of nosplit.go 2019-02-26 02:44:45 +00:00
.gitattributes .gitattributes: prevent all magic line ending changes 2014-12-12 23:14:54 +00:00
.gitignore .gitignore: ignore src/cmd/dist/dist 2017-10-28 21:55:49 +00:00
AUTHORS A+C: change email address for Elias Naur 2019-01-23 15:05:26 +00:00
CONTRIBUTING.md all: restore changes from faulty merge/revert 2018-02-12 20:13:59 +00:00
CONTRIBUTORS CONTRIBUTORS: second round of updates for Go 1.12 2019-01-30 18:01:19 +00:00
favicon.ico website: recreate 16px and 32px favicon 2016-08-25 15:43:32 +00:00
LICENSE doc: revert copyright date to 2009 2016-06-01 22:40:04 +00:00
PATENTS
README.md README: linkify some paths 2018-06-06 18:07:01 +00:00
robots.txt

The Go Programming Language

Go is an open source programming language that makes it easy to build simple, reliable, and efficient software.

Gopher image Gopher image by Renee French, licensed under Creative Commons 3.0 Attributions license.

Our canonical Git repository is located at https://go.googlesource.com/go. There is a mirror of the repository at https://github.com/golang/go.

Unless otherwise noted, the Go source files are distributed under the BSD-style license found in the LICENSE file.

Download and Install

Binary Distributions

Official binary distributions are available at https://golang.org/dl/.

After downloading a binary release, visit https://golang.org/doc/install or load doc/install.html in your web browser for installation instructions.

Install From Source

If a binary distribution is not available for your combination of operating system and architecture, visit https://golang.org/doc/install/source or load doc/install-source.html in your web browser for source installation instructions.

Contributing

Go is the work of thousands of contributors. We appreciate your help!

To contribute, please read the contribution guidelines: https://golang.org/doc/contribute.html

Note that the Go project uses the issue tracker for bug reports and proposals only. See https://golang.org/wiki/Questions for a list of places to ask questions about the Go language.