javascript - How to extend js class from outside library in TypeScript / Using mojs in TypeScript -

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i know how declare library ( example usage mojs):

declare var mojs:any;

but have problem extending it:

class myobject extends mojs.customshape {     getshape () {       return '..path'     }   };

i error:

type 'any' not constructor object type

i tried this:

declare var mojs:object{   customshape:any };

but no luck - wrong code.

so how can extend js library class in typescript?

ok, managed setting type objectconstructor

my code mojs:

declare var mojs: {     customshape:objectconstructor, //here usage     addshape:any,     burst:any,     timeline:any,     shape:any,     shapeswirl:any };

so objectconstructor can extend class without errors like:

 class myobject extends mojs.customshape {    getshape () {     return '..path'    }  };

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