diff options
Diffstat (limited to 'graphql/connections/connections.go')
| -rw-r--r-- | graphql/connections/connections.go | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/graphql/connections/connections.go b/graphql/connections/connections.go index 84dc3750..8b905fab 100644 --- a/graphql/connections/connections.go +++ b/graphql/connections/connections.go @@ -13,17 +13,18 @@ import ( const cursorPrefix = "cursor:" +// Edge define the contract for an edge in a relay connection type Edge interface { GetCursor() string } -// Creates the cursor string from an offset +// OffsetToCursor create the cursor string from an offset func OffsetToCursor(offset int) string { str := fmt.Sprintf("%v%v", cursorPrefix, offset) return base64.StdEncoding.EncodeToString([]byte(str)) } -// Re-derives the offset from the cursor string. +// CursorToOffset re-derives the offset from the cursor string. func CursorToOffset(cursor string) (int, error) { str := "" b, err := base64.StdEncoding.DecodeString(cursor) |