When utilizing the 'import * as' statement in a TypeScript component, it results in a erroneous outcome -

Attempting to incorporate an HTML template into a TypeScript component is resulting in an error for me. This is being done in Angular 1.5.

This is how the component appears...

import * as template from './home.template.html';
import { HomeController } from './home.controller';

export const HomeComponent = {
    bindings: {
        conf: '<',
    },
    controller: HomeController,
    template,
};

The module includes this component like so...

import * as angular from 'angular';

import { HomeComponent } from './home.component';

export const HomeModule = angular.module('home', [])
.component('home', HomeComponent);

The error message I am encountering is...

Argument of type '{ bindings: { conf: string;}; controller: typeof HomeCon...' is not assignable to parameter of type 'IComponentOptions'. Types of property 'template' are incompatible.. Type 'typeof '.html'' is not assignable to type 'string | ((...args: any[]) => string) | (string | ((...args: any[]) => string))[]'. Type 'typeof '.html'' is not assignable to type '(string | ((...args: any[]) => string))[]'. Property 'find' is missing in type 'typeof '*.html''.

When I include template: template.toString() within the HomeComponent, it seems to resolve the issue. However, this solution doesn't sit well with me. Any other suggestions?

angularjstypescript

Answer №1

Make sure to include a module that ends in .html in your type declarations.

declare module '*.html' {
    const content: string;
    export default content;
}

By adding this declaration, your code will be able to run smoothly without requiring any further modifications.

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