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tests/cases/compiler/jsxNamespacePrefixIntrinsics.tsx(15,18): error TS2339: Property 'element' does not exist on type 'JSX.IntrinsicElements'.
tests/cases/compiler/jsxNamespacePrefixIntrinsics.tsx(16,30): error TS2322: Type '{ attribute: string; }' is not assignable to type '{ "ns:attribute": string; }'.
Property 'attribute' does not exist on type '{ "ns:attribute": string; }'. Did you mean '"ns:attribute"'?
tests/cases/compiler/jsxNamespacePrefixIntrinsics.tsx(17,30): error TS2322: Type '{ "ns:invalid": string; }' is not assignable to type '{ "ns:attribute": string; }'.
Property 'ns:invalid' does not exist on type '{ "ns:attribute": string; }'.
==== tests/cases/compiler/jsxNamespacePrefixIntrinsics.tsx (3 errors) ====
declare namespace JSX {
interface IntrinsicElements {
"ns:element": {
"ns:attribute": string;
},
"ns:NamespacedUpcaseAlsoIntrinsic": any,
"NS:NamespacedUpcaseAlsoIntrinsic": any
}
}
const valid = <ns:element ns:attribute="yep" />;
const validUpcase1 = <ns:NamespacedUpcaseAlsoIntrinsic />;
const validUpcase2 = <NS:NamespacedUpcaseAlsoIntrinsic />;
const invalid1 = <element />;
~~~~~~~~~~~
!!! error TS2339: Property 'element' does not exist on type 'JSX.IntrinsicElements'.
const invalid2 = <ns:element attribute="nope" />;
~~~~~~~~~
!!! error TS2322: Type '{ attribute: string; }' is not assignable to type '{ "ns:attribute": string; }'.
!!! error TS2322: Property 'attribute' does not exist on type '{ "ns:attribute": string; }'. Did you mean '"ns:attribute"'?
const invalid3 = <ns:element ns:invalid="nope" />;
~~~~~~~~~~
!!! error TS2322: Type '{ "ns:invalid": string; }' is not assignable to type '{ "ns:attribute": string; }'.
!!! error TS2322: Property 'ns:invalid' does not exist on type '{ "ns:attribute": string; }'.
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