brajkovic/barcode
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updated documentation

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This commit is contained in:
Florian Sundermann committed 2013-12-11 15:39:50 +01:00
1 parent 6c39380327
commit 66e4bb49cf
2 files changed
+5 -3
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qr/encoder.go
+4 -3
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@@ -43,13 +43,14 @@ func (e Encoding) String() string {
return ""
}
func Encode(content string, eccLevel ErrorCorrectionLevel, mode Encoding) (barcode.Barcode, error) {
bits, vi, err := mode.getEncoder()(content, eccLevel)
// Encodes the given content to a QR barcode
func Encode(content string, level ErrorCorrectionLevel, mode Encoding) (barcode.Barcode, error) {
bits, vi, err := mode.getEncoder()(content, level)
if err != nil {
return nil, err
}
if bits == nil || vi == nil {
return nil, fmt.Errorf("Unable to encode \"%s\" with error correction level %s and encoding mode %s", content, eccLevel, mode)
return nil, fmt.Errorf("Unable to encode \"%s\" with error correction level %s and encoding mode %s", content, level, mode)
}
blocks := splitToBlocks(bits.ItterateBytes(), vi)