diff options
Diffstat (limited to 'src/encoding')
| -rw-r--r-- | src/encoding/json/decode.go | 2 | ||||
| -rw-r--r-- | src/encoding/json/scanner.go | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/src/encoding/json/decode.go b/src/encoding/json/decode.go index 4319918d1e..01af489b56 100644 --- a/src/encoding/json/decode.go +++ b/src/encoding/json/decode.go @@ -75,6 +75,8 @@ import ( // either be any string type, an integer, implement json.Unmarshaler, or // implement encoding.TextUnmarshaler. // +// If the JSON-encoded data contain a syntax error, Unmarshal returns a SyntaxError. +// // If a JSON value is not appropriate for a given target type, // or if a JSON number overflows the target type, Unmarshal // skips that field and completes the unmarshaling as best it can. diff --git a/src/encoding/json/scanner.go b/src/encoding/json/scanner.go index dbaa821bec..22fc6922da 100644 --- a/src/encoding/json/scanner.go +++ b/src/encoding/json/scanner.go @@ -27,6 +27,7 @@ func Valid(data []byte) bool { // checkValid verifies that data is valid JSON-encoded data. // scan is passed in for use by checkValid to avoid an allocation. +// checkValid returns nil or a SyntaxError. func checkValid(data []byte, scan *scanner) error { scan.reset() for _, c := range data { @@ -42,6 +43,7 @@ func checkValid(data []byte, scan *scanner) error { } // A SyntaxError is a description of a JSON syntax error. +// Unmarshal will return a SyntaxError if the JSON can't be parsed. type SyntaxError struct { msg string // description of error Offset int64 // error occurred after reading Offset bytes |