Chunkr.Cursor (Chunkr v0.2.1) View Source

Create and decode opaque, Base64-encoded cursors.

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Decode an opaque cursor.

Same as decode/1 but raises an error for invalid cursors.

Create an opaque, Base64-encoded cursor from cursor_values.

cursor_values() :: [any()]

opaque_cursor() :: binary()

decode(opaque_cursor()) :: {:ok, cursor_values()} | {:error, any()}

Decode an opaque cursor.

decode!(opaque_cursor()) :: cursor_values() | none()

Same as decode/1 but raises an error for invalid cursors.

encode(cursor_values()) :: opaque_cursor()

Create an opaque, Base64-encoded cursor from cursor_values.