more strict tsconfig options

[vthinkxie]

Should add

{
    "noUnusedParameters": true,
    "noUnusedLocals": true,
    "strictNullChecks": true,
    "strictFunctionTypes": true,
    "noImplicitAny": true,
    "noImplicitThis": true,
    "skipLibCheck": true,
}

• noUnusedParameters build: add noUnusedParameters config #2960
• noUnusedLocals build: add noUnusedLocals config #2959
• strictNullChecks build: add strictNullCheck config #2977
• strictFunctionTypes build: add noImplicitAny noImplicitThis strictFunctionTypes #3019
• noImplicitAny build: add noImplicitAny noImplicitThis strictFunctionTypes #3019
• noImplicitThis build: add noImplicitAny noImplicitThis strictFunctionTypes #3019
• skipLibCheck build: add noUnusedLocals config #2959

in tsconfig.json -> compilerOptions .

[aigoncharov]

Just FYI, with "strict" set to true currently ng build --prod fails with:

ERROR in node_modules/ng-zorro-antd/ng-zorro-antd.d.ts.ɵjd.html(3,3): : Object is possibly 'undefined'.
node_modules/ng-zorro-antd/ng-zorro-antd.d.ts.ɵjd.html(2,3): : Object is possibly 'undefined'.

If I set "strictNullChecks" to false it passes.

[wzhudev]

@keenondrums Yeah that's a known problem. We would try to fix tslint related problems in pull requests regarding this issue.

[wzhudev]

🎉 Finally!