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Diffstat (limited to 'common/text/position.go')
| -rw-r--r-- | common/text/position.go | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/common/text/position.go b/common/text/position.go index cc1eda354..eb9de5624 100644 --- a/common/text/position.go +++ b/common/text/position.go @@ -24,6 +24,8 @@ import ( // Positioner represents a thing that knows its position in a text file or stream, // typically an error. type Positioner interface { + // Position returns the current position. + // Useful in error logging, e.g. {{ errorf "error in code block: %s" .Position }}. Position() Position } |