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The Go programming language
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Ariel Mashraki 4f13a9c5b1 text/template/parse: use strings.Builder in String methods 
As mentioned in godoc, strings.Builder is more efficient for
concatenating and building strings.
Running a simple bench test on VariableNode.String() gives:

benchmark                     old ns/op     new ns/op     delta
BenchmarkParseLarge-8         25676831      24453285      -4.77%
BenchmarkVariableString-8     296           115           -61.15%

benchmark                     old allocs     new allocs     delta
BenchmarkVariableString-8     8              3              -62.50%

benchmark                     old bytes     new bytes     delta
BenchmarkVariableString-8     112           72            -35.71%

Change-Id: I13c9340080738fcad1edeed859d33ba608e4b05a
Reviewed-on: https://go-review.googlesource.com/c/go/+/198078
Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com>
Run-TryBot: Emmanuel Odeke <emm.odeke@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
2019-10-01 07:16:47 +00:00
.github .github: don't render author-facing text in ISSUE_TEMPLATE 2018-11-02 04:47:34 +00:00
api api/go1.13: add debug/elf.Symbol fields added in CL 184099 2019-08-08 18:44:16 +00:00
doc doc: remove double mention of custom workspace 2019-09-29 07:57:04 +00:00
lib/time lib/time: update tz data to 2019b 2019-07-03 23:08:27 +00:00
misc syscall/js: add Value.Delete for deleting JavaScript properties 2019-09-30 14:40:06 +00:00
src text/template/parse: use strings.Builder in String methods 2019-10-01 07:16:47 +00:00
test cmd/compile: apply constant folding to ORUNESTR 2019-09-26 23:54:29 +00:00
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README.md

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.