98 lines
2.6 KiB
TypeScript
98 lines
2.6 KiB
TypeScript
import {
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cancel,
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confirm,
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intro,
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isCancel,
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multiselect,
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note,
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type Option,
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outro,
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select,
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spinner,
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text,
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} from "@clack/prompts";
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import { createCliProgress } from "../cli/progress.js";
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import { theme } from "../terminal/theme.js";
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import type { WizardProgress, WizardPrompter } from "./prompts.js";
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import { WizardCancelledError } from "./prompts.js";
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function guardCancel<T>(value: T | symbol): T {
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if (isCancel(value)) {
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cancel("Setup cancelled.");
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throw new WizardCancelledError();
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}
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return value as T;
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}
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export function createClackPrompter(): WizardPrompter {
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return {
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intro: async (title) => {
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intro(title);
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},
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outro: async (message) => {
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outro(message);
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},
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note: async (message, title) => {
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note(message, title);
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},
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select: async (params) =>
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guardCancel(
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await select({
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message: params.message,
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options: params.options.map((opt) => {
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const base = { value: opt.value, label: opt.label };
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return opt.hint === undefined ? base : { ...base, hint: opt.hint };
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}) as Option<(typeof params.options)[number]["value"]>[],
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initialValue: params.initialValue,
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}),
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),
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multiselect: async (params) =>
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guardCancel(
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await multiselect({
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message: params.message,
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options: params.options.map((opt) => {
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const base = { value: opt.value, label: opt.label };
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return opt.hint === undefined ? base : { ...base, hint: opt.hint };
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}) as Option<(typeof params.options)[number]["value"]>[],
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initialValues: params.initialValues,
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}),
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),
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text: async (params) =>
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guardCancel(
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await text({
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message: params.message,
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initialValue: params.initialValue,
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placeholder: params.placeholder,
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validate: params.validate,
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}),
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),
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confirm: async (params) =>
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guardCancel(
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await confirm({
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message: params.message,
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initialValue: params.initialValue,
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}),
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),
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progress: (label: string): WizardProgress => {
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const spin = spinner();
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spin.start(theme.accent(label));
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const osc = createCliProgress({
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label,
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indeterminate: true,
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enabled: true,
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fallback: "none",
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});
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return {
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update: (message) => {
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spin.message(theme.accent(message));
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osc.setLabel(message);
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},
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stop: (message) => {
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osc.done();
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spin.stop(message);
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},
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};
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},
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};
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}
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