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README
¶
go-tools 
A utility tool library of Golang.
The current version is v6 to support Semantic Import Versioning. See Doc.
Announcement
These packages only depend on the standard libraries, not any third-part packages.
The v6 version requires Go1.11+.
Installation
$ go get -u github.com/xgfone/go-tools/v6
V5
$ go1.x get -u github.com/xgfone/go-tools
$ go1.11 get -u github.com/xgfone/go-tools@v5.13.0+incompatible
$ go1.12 get -u github.com/xgfone/go-tools@v5.13.0+incompatible
$ GONOSUMDB="*" go1.13 get -u github.com/xgfone/go-tools@v5.13.0+incompatible
Subpackages
Notice:
| subpackage | notice |
|---|---|
| cache | Supply some caches, such as LRUCache. Notice: LRUCache is copied from github.com/youtube/vitess/go/cache. |
| execution | execution executes a command line program in a new process and returns an output. |
| file | Some convenient functions about the file operation. |
| function | Collect some convenient funtions, for example, calling a function or method dynamically, comparing two values, getting a integer range, determining whether a value is in a map or slice, etc. |
| io2 | The supplement of the standard library of io. |
| json2 | The supplement of the standard library of json. |
| lifecycle | The manager of the lifecycle of some apps in a program. |
| net2 | The supplement of the standard library net, such as some helpers about net. |
| option | Supply a type to represent the optional value referring to Option in Rust. |
| pools | Some simple convenient pools, such as BytesPool, BufferPool, ResourcePool, etc. |
| signal2 | The supplement of the standard library of signal, such as HandleSignal. |
| sort2 | The supplement of the standard library of sort. |
| strings2 | The supplement of the standard library of strings. |
| sync2 | The supplement of the standard library sync, such as some atomic types. |
| tag | Find and get the tags in a struct. |
| types | Some assistant functions about type, such as the type validation and conversion, etc. |
| wait | Poll or listen for changes to a condition. It's copied from k8s.io/apimachinery/pkg/util/wait. |
Example
See the test file of each subpackage.
Directories
¶
| Path | Synopsis |
|---|---|
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Package cache implements a LRU cache.
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Package cache implements a LRU cache. |
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Package execution executes a command line program in a new process and returns a output.
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Package execution executes a command line program in a new process and returns a output. |
|
Package file supplies some convenient functions about the file operation.
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Package file supplies some convenient functions about the file operation. |
|
Package function supplies some convenient functions, such as calling a function or method dynamically, and getting a integer range between the maximal and the minimum.
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Package function supplies some convenient functions, such as calling a function or method dynamically, and getting a integer range between the maximal and the minimum. |
|
Package io2 is the supplement of the standard library of `io`.
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Package io2 is the supplement of the standard library of `io`. |
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Package json2 is the supplement of the standard library of `json`.
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Package json2 is the supplement of the standard library of `json`. |
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Package lifecycle offers a manager of the lifecycle of some apps in a program.
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Package lifecycle offers a manager of the lifecycle of some apps in a program. |
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Package net2 is the supplement of the standard library `net`.
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Package net2 is the supplement of the standard library `net`. |
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Package option is used to represent an optional value referring to Option in Rust.
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Package option is used to represent an optional value referring to Option in Rust. |
|
Package pools supplies some simple convenient pools, such as `BufferPool`, `ResourcePool`, etc.
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Package pools supplies some simple convenient pools, such as `BufferPool`, `ResourcePool`, etc. |
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Package signal2 is the supplement of the standard library of `signal`, such as `HandleSignal`.
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Package signal2 is the supplement of the standard library of `signal`, such as `HandleSignal`. |
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Package sort2 is the supplement of the standard library of `sort`.
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Package sort2 is the supplement of the standard library of `sort`. |
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Package strings2 is the supplement of the standard library of `strings`.
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Package strings2 is the supplement of the standard library of `strings`. |
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Package sync2 is the supplement of the standard library `sync`.
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Package sync2 is the supplement of the standard library `sync`. |
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Package tag is used to find and get the tags in a struct.
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Package tag is used to find and get the tags in a struct. |
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Package types supplies some assistant functions about type, such as the type validation and conversion, etc.
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Package types supplies some assistant functions about type, such as the type validation and conversion, etc. |
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Package wait provides tools for polling or listening for changes to a condition.
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Package wait provides tools for polling or listening for changes to a condition. |
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