54 lines
1.2 KiB
TypeScript
54 lines
1.2 KiB
TypeScript
/*
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* Copyright (C) Sapphirecode - All Rights Reserved
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* This file is part of console-app which is released under MIT.
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* See file 'LICENSE' for full license details.
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* Created by Timo Hocker <timo@scode.ovh>, May 2020
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*/
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import { TypeValidation } from './TypeValidation/TypeValidation';
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import { ErrorCallback } from './ErrorCallback';
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interface SourceConfig {
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console?: boolean,
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configs?: string[],
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interactive?: boolean,
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}
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interface Option {
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name: string;
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default?: unknown;
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sources?: SourceConfig;
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alias?: string;
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env?: string;
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message?: string;
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error?: string;
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error_callback?: ErrorCallback;
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exit_on_interrupt?: boolean;
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}
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class OptionValue {
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public filled = false;
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public value?: unknown;
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public readonly type_validation: TypeValidation;
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public constructor (type_validation: TypeValidation) {
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this.type_validation = type_validation;
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}
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public async assign_arg (
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opt: Option,
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value: unknown
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): Promise<void> {
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try {
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this.value = await this.type_validation.to_type (value);
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this.filled = true;
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}
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catch (e) {
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if (typeof opt.error_callback !== 'undefined')
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opt.error_callback (opt.name, value, e);
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}
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}
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}
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export { Option, OptionValue };
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