gotools/README.md

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# Golang Tools
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[Install extension from Visual Studio Marketplace](https://marketplace.visualstudio.com/items?itemName=neonxp.gotools)
[Install extension from Open-VSX](https://open-vsx.org/extension/neonxp/gotools) (codeserver/vscodium/gitpod)
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Extensions with frequently used snippets and code actions for productive go development.
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Extension in active development! Your contribution is always welcome :)
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# Snippets
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| Prefix| Description|
| :---- |:----------:|
| `pkg` | Package header line |
| `construct` | Constructor for structure type |
| `iferr` |if err := fuction(); err != nil { ... }|
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# Code actions
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`Add error checking` - adds stub error checking to current line:
<img src="/wraperror.gif" width="500" />
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# Interface implementation
Command "Go: Implement Interface Methods" based on https://github.com/ricardoerikson/vscode-go-impl-methods/ extension.
Install the impl package as follows:
```
go get -u github.com/josharian/impl
```
## Usage
1. At command pallete select command "Go: Implement Interface Methods"
2. Write receiver for methods. Example: "f *File", "m MyType", "c CustomType"
3. Select interface to implement