34 lines
1.0 KiB
Plaintext
34 lines
1.0 KiB
Plaintext
const inquirer = require('inquirer');
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class Prompt {
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constructor({ container }) {
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this.createPrompt = (container.inquirer || inquirer).prompt;
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this.prompts = {};
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}
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register(pluginPrompts, namespace = 'default') {
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this.prompts[namespace] = this.prompts[namespace] || {};
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Object.assign(this.prompts[namespace], pluginPrompts);
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}
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async show({ enabled = true, prompt: promptName, namespace = 'default', task, context }) {
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if (!enabled) return false;
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const prompt = this.prompts[namespace][promptName];
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const options = Object.assign({}, prompt, {
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name: promptName,
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message: prompt.message(context),
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choices: 'choices' in prompt && prompt.choices(context),
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transformer: 'transformer' in prompt && prompt.transformer(context)
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});
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const answers = await this.createPrompt([options]);
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const doExecute = prompt.type === 'confirm' ? answers[promptName] : true;
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return doExecute && task ? await task(answers[promptName]) : false;
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}
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}
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module.exports = Prompt;
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