https://github.com/fsamin/nofuncflags

a Go(lang) linter, because flag arguments are ugly
https://github.com/fsamin/nofuncflags

go golang gometalinter linter

Last synced: 30 days ago
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a Go(lang) linter, because flag arguments are ugly

• Host: GitHub
• URL: https://github.com/fsamin/nofuncflags
• Owner: fsamin
• License: apache-2.0
• Created: 2018-03-05T20:00:04.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2018-11-21T19:38:33.000Z (almost 6 years ago)
• Last Synced: 2024-08-03T17:09:58.136Z (3 months ago)
• Topics: go, golang, gometalinter, linter
• Language: Go
• Homepage:
• Size: 69.3 KB
• Stars: 9
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Golang nofuncflags linter

« Flag arguments are ugly. Passing a boolean into a function is a truly terrible practice. It immediately complicates the signature of the method, loudly proclaiming that this function does more than one thing. It does one thing if the flag is true and another if the flag is false! »

*Clean Code - Robert C. Martin*

![VSC Preview](./doc/screen.png)

## Installation

`go get github.com/fsamin/nofuncflags`

### Usage

Any funcions containing a boolean as argument are extracted.

```shell

nofuncflags [...]

```

### Usage with gometalinter

```shell

gometalinter --linter=nofuncflags:nofuncflags:PATH:LINE:COL:MESSAGE --enable=nofuncflags [] [...]

```

Usage with Visual Studio Code

To use **nofuncflags** with VS Code you need to have Go Meta Linter installed, then add following to your User Settings (Ctrl+,)

```

"go.lintTool": "gometalinter",

"go.lintFlags": [

  "--disable-all", // Disable all linters

  "--linter=nofuncflags:nofuncflags:PATH:LINE:COL:MESSAGE",

  "--enable=nofuncflags",

  "--enable=golint", // Enable any other linters you want to use

],

```