46 lines
3 KiB
TypeScript
46 lines
3 KiB
TypeScript
/// <reference path='fourslash.ts'/>
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////function /*1*/foo(/*2*/param: string, /*3*/optionalParam?: string, /*4*/paramWithInitializer = "hello", .../*5*/restParam: string[]) {
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//// /*6*/param = "Hello";
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//// /*7*/optionalParam = "World";
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//// /*8*/paramWithInitializer = "Hello";
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//// /*9*/restParam[0] = "World";
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////}
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goTo.marker("1");
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verify.verifyQuickInfoDisplayParts("function", "", { start: test.markerByName('1').position, length: "foo".length },
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[{ text: "(", kind: "punctuation" }, { text: "function", kind: "text" }, { text: ")", kind: "punctuation" },
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{ text: " ", kind: "space" }, { text: "foo", kind: "functionName" }, { text: "(", kind: "punctuation" },
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{ text: "param", kind: "parameterName" }, { text: ":", kind: "punctuation" }, { text: " ", kind: "space" }, { text: "string", kind: "keyword" },
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{ text: ",", kind: "punctuation" }, { text: " ", kind: "space" },
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{ text: "optionalParam", kind: "parameterName" }, { text: "?", kind: "punctuation" }, { text: ":", kind: "punctuation" }, { text: " ", kind: "space" }, { text: "string", kind: "keyword" },
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{ text: ",", kind: "punctuation" }, { text: " ", kind: "space" },
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{ text: "paramWithInitializer", kind: "parameterName" }, { text: "?", kind: "punctuation" }, { text: ":", kind: "punctuation" }, { text: " ", kind: "space" }, { text: "string", kind: "keyword" },
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{ text: ",", kind: "punctuation" }, { text: " ", kind: "space" },
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{ text: "...", kind: "punctuation" }, { text: "restParam", kind: "parameterName" }, { text: ":", kind: "punctuation" },
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{ text: " ", kind: "space" }, { text: "string", kind: "keyword" } , { text: "[", kind: "punctuation" }, { text: "]", kind: "punctuation" },
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{ text: ")", kind: "punctuation" }, { text: ":", kind: "punctuation" }, { text: " ", kind: "space" }, { text: "void", kind: "keyword" }],
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[]);
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var marker = 1;
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function verifyParam(parameterName: string, isRest: boolean) {
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marker++;
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goTo.marker(marker.toString());
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var displayParts = [{ text: "(", kind: "punctuation" }, { text: "parameter", kind: "text" }, { text: ")", kind: "punctuation" }, { text: " ", kind: "space" },
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{ text: parameterName, kind: "parameterName" }, { text: ":", kind: "punctuation" }, { text: " ", kind: "space" }, { text: "string", kind: "keyword" }];
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if (isRest) {
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displayParts.push({ text: "[", kind: "punctuation" }, { text: "]", kind: "punctuation" });
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}
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verify.verifyQuickInfoDisplayParts("parameter", "", { start: test.markerByName(marker.toString()).position, length: parameterName.length }, displayParts, []);
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}
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verifyParam('param', /*isRest*/false);
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verifyParam('optionalParam', /*isRest*/false);
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verifyParam('paramWithInitializer', /*isRest*/false);
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verifyParam('restParam', /*isRest*/true);
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verifyParam('param', /*isRest*/false);
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verifyParam('optionalParam', /*isRest*/false);
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verifyParam('paramWithInitializer', /*isRest*/false);
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verifyParam('restParam', /*isRest*/true);
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