diff options
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/go1.17.html | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/doc/go1.17.html b/doc/go1.17.html index b31006fe65..7739d1c62e 100644 --- a/doc/go1.17.html +++ b/doc/go1.17.html @@ -989,6 +989,18 @@ func Foo() bool { <dl id="reflect"><dt><a href="/pkg/reflect/">reflect</a></dt> <dd> + <p><!-- CL 334669 --> + The new + <a href="/pkg/reflect/#Value.CanConvert"><code>Value.CanConvert</code></a> + method reports whether a value can be converted to a type. + This may be used to avoid a panic when converting a slice to an + array pointer type if the slice is too short. + Previously it was sufficient to use + <a href="/pkg/reflect/#Type.ConvertibleTo"><code>Type.ConvertibleTo</code></a> + for this, but the newly permitted conversion from slice to array + pointer type can panic even if the types are convertible. + </p> + <p><!-- CL 266197 --> The new <a href="/pkg/reflect/#StructField.IsExported"><code>StructField.IsExported</code></a> |