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/// <reference path='fourslash.ts' />
// test arrow doc comments
/////** lambdaFoo var comment*/
////var lamb/*1*/daFoo = /** this is lambda comment*/ (/**param a*/a: number, /**param b*/b: number) => /*2*/a + b;
////var lambddaN/*3*/oVarComment = /** this is lambda multiplication*/ (/**param a*/a: number, /**param b*/b: number) => a * b;
/////*4*/lambdaFoo(/*5*/10, /*6*/20);
// test nested arrow doc comments
////function /*7*/anotherFunc(a: number) {
//// /** documentation
//// @param b {string} inner parameter */
//// var /*8*/lambdaVar = /** inner docs */(/*9*/b: string) => {
//// var /*10*/localVar = "Hello ";
//// return /*11*/localVar + /*12*/b;
//// }
//// return lamb/*13*/daVar("World") + a;
////}
// test function expression doc comments
/////**
//// * On variable
//// * @param s the first parameter!
//// * @returns the parameter's length
//// */
////var assi/*14*/gned = /**
//// * Summary on expression
//// * @param s param on expression
//// * @returns return on expression
//// */function(/** On parameter */s: string) {
//// return /*15*/s.length;
////}
////assig/*16*/ned/*17*/(/*18*/"hey");
verify.quickInfoAt("1", "var lambdaFoo: (a: number, b: number) => number", "this is lambda comment\nlambdaFoo var comment");
verify.completions({
marker: "2",
includes: [
{ name: "a", text: "(parameter) a: number", documentation: "param a" },
{ name: "b", text: "(parameter) b: number", documentation: "param b" },
],
});
// pick up doccomments from the lambda itself
verify.quickInfoAt("3", "var lambddaNoVarComment: (a: number, b: number) => number", "this is lambda multiplication");
verify.completions({
marker: "4",
includes: [
{ name: "lambdaFoo", text: "var lambdaFoo: (a: number, b: number) => number", documentation: "this is lambda comment\nlambdaFoo var comment" },
{ name: "lambddaNoVarComment", text: "var lambddaNoVarComment: (a: number, b: number) => number", documentation: "this is lambda multiplication" },
]
});
verify.signatureHelp(
{
marker: "5",
docComment: "this is lambda comment\nlambdaFoo var comment",
parameterDocComment: "param a",
},
{
marker: "6",
docComment: "this is lambda comment\nlambdaFoo var comment",
parameterDocComment: "param b",
},
);
// no documentation from nested lambda
verify.quickInfos({
7: "function anotherFunc(a: number): string",
8: ["(local var) lambdaVar: (b: string) => string", "inner docs\ndocumentation"],
9: ["(parameter) b: string", "inner parameter"],
10: "(local var) localVar: string",
11: "(local var) localVar: string",
12: ["(parameter) b: string", "inner parameter"],
13: ["(local var) lambdaVar: (b: string) => string", "inner docs\ndocumentation"],
14: [
"var assigned: (s: string) => number",
"Summary on expression\nOn variable"
]
});
verify.completions({
marker: "15",
includes: {
name: "s",
text: "(parameter) s: string",
documentation: "On parameter\nparam on expression\nthe first parameter!",
tags: [
{ name: "param", text: "s param on expression" },
{ name: "param", text: "s the first parameter!" },
],
},
});
verify.quickInfoAt("16", "var assigned: (s: string) => number", "Summary on expression\nOn variable");
verify.completions({
marker: "17",
includes: [{
name: "assigned",
text: "var assigned: (s: string) => number",
documentation: "Summary on expression\nOn variable",
tags: [
{ name: "param", text: "s param on expression" },
{ name: "returns", text: "return on expression" },
{ name: "param", text: "s the first parameter!" },
{ name: "returns", text: "the parameter's length" },
],
},
]});
verify.signatureHelp({
marker: "18",
docComment: "Summary on expression\nOn variable",
parameterDocComment: "On parameter\nparam on expression\nthe first parameter!",
tags: [
{ name: "param", text: "s param on expression" },
{ name: "returns", text: "return on expression" },
{ name: "param", text: "s the first parameter!" },
{ name: "returns", text: "the parameter's length" },
],
});
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