Latest Material2 Types Incorrectly Implement 'CanDisable'

[LilSebastian5000]

Bug, feature request, or proposal:

Since upgrading material beta from 2.0.0-beta.3 to 2.0.0-beta.4, I'm getting multiple errors for button.d.ts, checkbox.d.ts, radio.d.ts, slide-toggle.d.ts, and slider.d.ts when building.

What is the expected behavior?

The application should build fine with no errors.

What is the current behavior?

When building, I'm getting errors similar to this:

/node_modules/@angular/material/typings/button/button.d.ts(40,22): error TS2420: Class 'MdButton' incorrectly implements interface 'CanDisable'.
  Property 'disabled' is missing in type 'MdButton'.

/node_modules/@angular/material/typings/button/button.d.ts(40,39): error TS2507: Type '(new (...args: any[]) => CanDisable) & typeof MdButtonBase' is not a constructor function type.

These errors are the same for all 5 components mentioned at the top of this issue.

Which versions of Angular, Material, OS, browsers are affected?

Angular 4.0.2, Material 2.0.0-beta.4, Windows 7 & 10, Chrome

Is there anything else we should know?

I have made sure to remove the deprecated "forRoot()", and I do not use HttpModule from MdIconModule, which are the only breaking changes listed in the changelog.

[willshowell]

What typescript version?

[willshowell]

Related #610 and #3944

[jelbourn]

Forgot to add this to the changelog: this now requires TypeScript 2.2

[amrinder-pal-singh]

thanks it helped me also guys

[YashGajera]

What is the solution for this issue?

[jelbourn]

Use TypeScript version >= 2.2

[YashGajera]

I'm using typescript 2.3.2 & not using the MaterialModule. Still getting the error for 5 material components. I'm Using beta 5

[ASM-SE]

I have the same problem here. I´m using the latest version.

[LilSebastian5000]

@jelbourn This issue was definitely fixed for me by upgrading to TypeScript version 2.2.2 👍 .

But maybe >= 2.3 brings the issue back, based on the above replies?

[YashGajera]

yep, I tried creating new project with everything on latest version and still getting this error.
Typescript 2.3.2
material 2 beta 5

--update
I tried beta 4 and typescript 2.2.2 still not working. Beta 3 works for me. I'm sure I am missing something here.
-Angular 4.1.0, Material 2.0.0-beta.4, Typescript 2.2.2

• Not using forRoot()
• Not using HttpModule from MdIconModule

[Sree-001]

I am using typescript 2.2.2 and still getting the same error.