checkspaces

checkspaces checks if there is a space between // and directives.

Install

go get github.com/masibw/checkspaces/cmd/checkspaces

go install github.com/masibw/checkspaces/cmd/checkspaces@latest

Usage

go vet -vettool=`which checkspaces` ./...

Example

var (
    // go:embed testfile.txt
    fileInvalid []byte
)

Output

./main.go:9:2: There is a space between slash and the directive: go:embed

Config

You can add any directives that you want to check whether if there is a space between // and directives. You can place config file as checkspaces.yml.

directive:
  - any
  - something:else

checkspaces searches for checkspaces.yml in directories up to the root from the file directory which analyzing currently. (not the working directory(command executed))

You can use the -checkspaces.configPath flag at runtime to indicate config by an absolute path.