19.1.2.10 Object.is

test/built-ins/Object/is/length.js

test/built-ins/Object/is/name.js

test/built-ins/Object/is/not-same-value-x-y-boolean.js

test/built-ins/Object/is/not-same-value-x-y-null.js

test/built-ins/Object/is/not-same-value-x-y-number.js

test/built-ins/Object/is/not-same-value-x-y-object.js

test/built-ins/Object/is/not-same-value-x-y-string.js

test/built-ins/Object/is/not-same-value-x-y-symbol.js

test/built-ins/Object/is/not-same-value-x-y-type.js

test/built-ins/Object/is/not-same-value-x-y-undefined.js

test/built-ins/Object/is/object-is.js

test/built-ins/Object/is/same-value-x-y-boolean.js

test/built-ins/Object/is/same-value-x-y-empty.js

test/built-ins/Object/is/same-value-x-y-null.js

test/built-ins/Object/is/same-value-x-y-number.js

test/built-ins/Object/is/same-value-x-y-object.js

test/built-ins/Object/is/same-value-x-y-string.js

test/built-ins/Object/is/same-value-x-y-symbol.js

test/built-ins/Object/is/same-value-x-y-undefined.js