@gear-js/api/lib/metadata/is.js

A JavaScript library that provides functionality to connect GEAR Component APIs.

import { ProgramMetadata } from './programMetadata.js';
import { StateMetadata } from './stateMetadata.js';

function isProgramMeta(arg) {
    if (typeof arg !== 'object') {
        return false;
    }
    return arg instanceof ProgramMetadata;
}
function isStateMeta(arg) {
    if (typeof arg !== 'object') {
        return false;
    }
    return arg instanceof StateMetadata;
}

export { isProgramMeta, isStateMeta };