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Fixed typescript strict issue of Statusbar, hostedUtils, StringUtils etc (#785)

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This commit is contained in:
Sunil Kumar Yadav
2021-07-15 20:05:51 +05:30
committed by GitHub
parent 0bbf9de963
commit 397231dca2
8 changed files with 20 additions and 14 deletions
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10
src/Utils/StringUtils.test.ts
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@@ -3,27 +3,27 @@ import * as StringUtils from "./StringUtils";
describe("StringUtils", () => {
describe("stripSpacesFromString()", () => {
it("should strip all spaces from input string", () => {
const transformedString: string = StringUtils.stripSpacesFromString("a b c");
const transformedString: string | undefined = StringUtils.stripSpacesFromString("a b c");
expect(transformedString).toBe("abc");
});
it("should return original string if input string has no spaces", () => {
const transformedString: string = StringUtils.stripSpacesFromString("abc");
const transformedString: string | undefined = StringUtils.stripSpacesFromString("abc");
expect(transformedString).toBe("abc");
});
it("should return undefined if input is undefined", () => {
const transformedString: string = StringUtils.stripSpacesFromString(undefined);
const transformedString: string | undefined = StringUtils.stripSpacesFromString(undefined);
expect(transformedString).toBeUndefined();
});
it("should return undefined if input is undefiend", () => {
const transformedString: string = StringUtils.stripSpacesFromString(undefined);
const transformedString: string | undefined = StringUtils.stripSpacesFromString(undefined);
expect(transformedString).toBe(undefined);
});
it("should return empty string if input is an empty string", () => {
const transformedString: string = StringUtils.stripSpacesFromString("");
const transformedString: string | undefined = StringUtils.stripSpacesFromString("");
expect(transformedString).toBe("");
});
});

2
src/Utils/StringUtils.ts
View File

@@ -1,4 +1,4 @@
export function stripSpacesFromString(inputString: string): string {
export function stripSpacesFromString(inputString?: string): string | undefined {
if (inputString === undefined || typeof inputString !== "string") {
return inputString;
}