29 lines
538 B
TypeScript
29 lines
538 B
TypeScript
import Loadable from './Loadable'
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export default class ErrorLoadable<T, E> extends Loadable<T> {
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protected error?: E
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reset() {
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super.reset()
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this.error = undefined
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}
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get hasError() {
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return this.error !== undefined
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}
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get isSuccess() {
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return this.loaded && this.error === undefined
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}
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get display() {
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return this.loaded ? (this.error ? this.error.toString() : (this.data ? this.data.toString() : 'Empty')) : 'Loading...'
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}
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fail(error: E) {
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this.loaded = true
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this.error = error
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}
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} |