diff options
| -rw-r--r-- | hash.c | 12 | ||||
| -rw-r--r-- | struct.c | 6 |
2 files changed, 9 insertions, 9 deletions
@@ -2862,19 +2862,19 @@ rb_hash_any_p(VALUE hash) * call-seq: * hsh.dig(key, ...) -> object * - * Extracts the nested value specified by the sequence of <i>idx</i> + * Extracts the nested value specified by the sequence of <i>key</i> * objects by calling +dig+ at each step, returning +nil+ if any * intermediate step is +nil+. * * h = { foo: {bar: {baz: 1}}} * - * h.dig(:foo, :bar, :baz) #=> 1 - * h.dig(:foo, :zot, :xyz) #=> nil + * h.dig(:foo, :bar, :baz) #=> 1 + * h.dig(:foo, :zot, :xyz) #=> nil * * g = { foo: [10, 11, 12] } - * g.dig(:foo, 1) #=> 11 - * g.dig(:foo, 1, 0) #=> TypeError: Integer does not have #dig method - * g.dig(:foo, :bar) #=> TypeError: no implicit conversion of Symbol into Integer + * g.dig(:foo, 1) #=> 11 + * g.dig(:foo, 1, 0) #=> TypeError: Integer does not have #dig method + * g.dig(:foo, :bar) #=> TypeError: no implicit conversion of Symbol into Integer */ VALUE @@ -1130,15 +1130,15 @@ rb_struct_size(VALUE s) * call-seq: * struct.dig(key, ...) -> object * - * Extracts the nested value specified by the sequence of <i>idx</i> + * Extracts the nested value specified by the sequence of +key+ * objects by calling +dig+ at each step, returning +nil+ if any * intermediate step is +nil+. * * klass = Struct.new(:a) * o = klass.new(klass.new({b: [1, 2, 3]})) * - * o.dig(:a, :a, :b, 0) #=> 1 - * o.dig(:b, 0) #=> nil + * o.dig(:a, :a, :b, 0) #=> 1 + * o.dig(:b, 0) #=> nil */ static VALUE |