gopatterns/.golangci.yml

---
linters:
  enable-all: true
  disable:
    - nakedret          # naked returns are acceptable
    - nlreturn          # covered by wsl cuddle rules
    - nonamedreturns    # named returns are accepted
    - mnd
    - gomnd
    # deprecated
    - exhaustruct
    - execinquery

severity:
  default-severity: major

issues:
  exclude-use-default: false
  exclude-case-sensitive: true
  exclude-rules:
    - path: _test\.go
      linters:
        - funlen
        - gochecknoglobals
        - errchkjson
  max-same-issues: 0
  max-issues-per-linter: 0

linters-settings:
  depguard:
    rules:
      main:
        allow:
          - $gostd
          - git.wtrh.nl/patterns/gopatterns/pkg/pattern
          - git.wtrh.nl/patterns/gopatterns/pkg/pattern/point
          - git.wtrh.nl/patterns/gopatterns/pkg/pattern/template
          - git.wtrh.nl/patterns/gopatterns/pkg/position
          - git.wtrh.nl/patterns/gopatterns/pkg/vector
          - github.com/stretchr/testify/assert
          - github.com/stretchr/testify/require
          - github.com/tdewolff/canvas
          - github.com/tdewolff/canvas/renderers
          - gitlab.com/Achilleshiel/gosplines

  gci:
    sections:
      - standard
      - default

  govet:
    enable-all: true
    disable:
      - fieldalignment  # misalignment is accepted

  revive:
    # see https://github.com/mgechev/revive#recommended-configuration
    rules:
      - name: blank-imports
      - name: context-as-argument
      - name: context-keys-type
      - name: dot-imports
      - name: error-return
      - name: error-strings
      - name: error-naming
      - name: exported
      - name: if-return
      - name: increment-decrement
      - name: var-naming
      - name: var-declaration
      - name: package-comments
      - name: range
      - name: receiver-naming
      - name: time-naming
      - name: unexported-return
      - name: indent-error-flow
      - name: errorf
      - name: empty-block
      - name: superfluous-else
      - name: unused-parameter
      - name: unreachable-code
      - name: redefines-builtin-id

  stylecheck:
    checks: [all]

  varnamelen:
    min-name-length: 1

  wsl:
    force-err-cuddling: true