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fb4d8fe | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 | import {
cancel,
confirm,
intro,
isCancel,
multiselect,
type Option,
outro,
select,
spinner,
text,
} from "@clack/prompts";
import type { WizardProgress, WizardPrompter } from "./prompts.js";
import { createCliProgress } from "../cli/progress.js";
import { note as emitNote } from "../terminal/note.js";
import { stylePromptHint, stylePromptMessage, stylePromptTitle } from "../terminal/prompt-style.js";
import { theme } from "../terminal/theme.js";
import { WizardCancelledError } from "./prompts.js";
function guardCancel<T>(value: T | symbol): T {
if (isCancel(value)) {
cancel(stylePromptTitle("Setup cancelled.") ?? "Setup cancelled.");
throw new WizardCancelledError();
}
return value;
}
export function createClackPrompter(): WizardPrompter {
return {
intro: async (title) => {
intro(stylePromptTitle(title) ?? title);
},
outro: async (message) => {
outro(stylePromptTitle(message) ?? message);
},
note: async (message, title) => {
emitNote(message, title);
},
select: async (params) =>
guardCancel(
await select({
message: stylePromptMessage(params.message),
options: params.options.map((opt) => {
const base = { value: opt.value, label: opt.label };
return opt.hint === undefined ? base : { ...base, hint: stylePromptHint(opt.hint) };
}) as Option<(typeof params.options)[number]["value"]>[],
initialValue: params.initialValue,
}),
),
multiselect: async (params) =>
guardCancel(
await multiselect({
message: stylePromptMessage(params.message),
options: params.options.map((opt) => {
const base = { value: opt.value, label: opt.label };
return opt.hint === undefined ? base : { ...base, hint: stylePromptHint(opt.hint) };
}) as Option<(typeof params.options)[number]["value"]>[],
initialValues: params.initialValues,
}),
),
text: async (params) => {
const validate = params.validate;
return guardCancel(
await text({
message: stylePromptMessage(params.message),
initialValue: params.initialValue,
placeholder: params.placeholder,
validate: validate ? (value) => validate(value ?? "") : undefined,
}),
);
},
confirm: async (params) =>
guardCancel(
await confirm({
message: stylePromptMessage(params.message),
initialValue: params.initialValue,
}),
),
progress: (label: string): WizardProgress => {
const spin = spinner();
spin.start(theme.accent(label));
const osc = createCliProgress({
label,
indeterminate: true,
enabled: true,
fallback: "none",
});
return {
update: (message) => {
spin.message(theme.accent(message));
osc.setLabel(message);
},
stop: (message) => {
osc.done();
spin.stop(message);
},
};
},
};
}
|