cleanup

fullpipe · fullpipe · commit 8ea96d799531 · 2025-07-16T17:48:37.000-03:00
diff --git a/README.md b/README.md
@@ -6,7 +6,7 @@
 
 Package recode provides functionality to encode and decode any byte data into a mnemonic and back, using a custom word list.
 
-> Words list should be `2^N` long, 2,4,8, etc.
+> The word list must have a length that is a power of two (e.g., 2, 4, 8, 16, ...).
 
 ## Example
 
diff --git a/dictionary.go b/dictionary.go
@@ -39,7 +39,7 @@ func NewDictionary(words []string) (Recoder, error) {
 	}
 
 	bitLenRaw := math.Log2(float64(len(words)))
-	if bitLenRaw != float64(int64(bitLenRaw)) {
+	if bitLenRaw != float64(int(bitLenRaw)) {
 		return nil, errors.New("dictionary should be complete, len(words) == 2^N")
 	}
 	bitsBatchSize := int(bitLenRaw)

Original file line number	Diff line number	Diff line change
`@@ -39,7 +39,7 @@ func NewDictionary(words []string) (Recoder, error) {`
`39`	`39`	`}`
`40`	`40`
`41`	`41`	`bitLenRaw := math.Log2(float64(len(words)))`
`42`		`- if bitLenRaw != float64(int64(bitLenRaw)) {`
	`42`	`+ if bitLenRaw != float64(int(bitLenRaw)) {`
`43`	`43`	`return nil, errors.New("dictionary should be complete, len(words) == 2^N")`
`44`	`44`	`}`
`45`	`45`	`bitsBatchSize := int(bitLenRaw)`