diff options
Diffstat (limited to 'internal/lcontext')
| -rw-r--r-- | internal/lcontext/lcontext.go | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/internal/lcontext/lcontext.go b/internal/lcontext/lcontext.go index bd51d94..89cb7c3 100644 --- a/internal/lcontext/lcontext.go +++ b/internal/lcontext/lcontext.go @@ -6,3 +6,17 @@ type LContext struct { BeforeContext int MaxCount int } + +// Has returns true if it has any parameter set. +func (c LContext) Has() bool { + if c.AfterContext > 0 { + return true + } + if c.BeforeContext > 0 { + return true + } + if c.MaxCount > 0 { + return true + } + return false +} |