mirror of
https://github.com/odoo/owl.git
synced 2025-10-06 19:59:41 +07:00
Lucas Lefèvre
5c71744e19
If you declare a child component which is not actually a Component,
the error message is not very friendly and not very helpfull to find
what happens and which child component is wrong.
```
const ChildComponent = "not a component constructor";
class MyComponent extends Component {
static components = { ChildComponent };
}
```
This commit improves the type declaration for those working with Typescript
and adds a runtime check for javascript codebases
44 lines
1.0 KiB
TypeScript
44 lines
1.0 KiB
TypeScript
import type { ComponentNode } from "./component_node";
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// -----------------------------------------------------------------------------
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// Component Class
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// -----------------------------------------------------------------------------
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type Props = { [key: string]: any };
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interface StaticComponentProperties {
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template: string;
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defaultProps?: any;
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props?: any;
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components?: { [componentName: string]: ComponentConstructor };
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}
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export type ComponentConstructor<P extends Props = any, E = any> = (new (
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props: P,
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env: E,
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node: ComponentNode
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) => Component<P, E>) &
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StaticComponentProperties;
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export class Component<Props = any, Env = any> {
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static template: string = "";
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static props?: any;
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static defaultProps?: any;
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props: Props;
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env: Env;
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__owl__: ComponentNode;
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constructor(props: Props, env: Env, node: ComponentNode) {
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this.props = props;
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this.env = env;
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this.__owl__ = node;
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}
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setup() {}
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render(deep: boolean = false) {
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this.__owl__.render(deep === true);
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}
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}
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