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@inquirer/rawlist

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@inquirer/rawlist - npm Package Compare versions

Comparing version
5.2.4
 to
5.2.5
+3
-4
package.json
{
"name": "@inquirer/rawlist",
"version": "5.2.4",
"version": "5.2.5",
"description": "Inquirer rawlist prompt",

@@ -70,7 +70,6 @@ "keywords": [

"dependencies": {
"@inquirer/core": "^11.1.5",
"@inquirer/core": "^11.1.6",
"@inquirer/type": "^4.0.3"
},
"devDependencies": {
"@inquirer/testing": "^3.3.0",
"typescript": "^5.9.3"

@@ -91,3 +90,3 @@ },

"types": "./dist/index.d.ts",
"gitHead": "526eca2e64853510821ffd457561840ec0cbfb93"
"gitHead": "1ce03199b82b4a5fb6f7c97ce374c6da5087444f"
}
-23
dist/index.d.ts
import { Separator, type Theme } from '@inquirer/core';
import type { PartialDeep } from '@inquirer/type';
type RawlistTheme = {
style: {
description: (text: string) => string;
};
};
type Choice<Value> = {
value: Value;
name?: string;
short?: string;
key?: string;
description?: string;
};
declare const _default: <Value>(config: {
message: string;
choices: readonly (Separator | Value | Choice<Value>)[];
loop?: boolean | undefined;
theme?: PartialDeep<Theme<RawlistTheme>> | undefined;
default?: NoInfer<Value> | undefined;
}, context?: import("@inquirer/type").Context) => Promise<Value>;
export default _default;
export { Separator } from '@inquirer/core';
-142
dist/index.js
import { createPrompt, useMemo, useState, useKeypress, usePrefix, isDownKey, isEnterKey, isUpKey, Separator, makeTheme, ValidationError, } from '@inquirer/core';
import { styleText } from 'node:util';
const numberRegex = /\d+/;
const rawlistTheme = {
style: {
description: (text) => styleText('cyan', text),
},
};
function isSelectableChoice(choice) {
return choice != null && !Separator.isSeparator(choice);
}
function normalizeChoices(choices) {
let index = 0;
return choices.map((choice) => {
if (Separator.isSeparator(choice))
return choice;
index += 1;
if (typeof choice !== 'object' || choice === null || !('value' in choice)) {
const name = String(choice);
return {
value: choice,
name,
short: name,
key: String(index),
};
}
const name = choice.name ?? String(choice.value);
return {
value: choice.value,
name,
short: choice.short ?? name,
key: choice.key ?? String(index),
description: choice.description,
};
});
}
function getSelectedChoice(input, choices) {
let selectedChoice;
const selectableChoices = choices.filter(isSelectableChoice);
// First, try to match by custom key (exact match)
selectedChoice = selectableChoices.find((choice) => choice.key === input);
// If no custom key match and input is numeric, try 1-based index
if (!selectedChoice && numberRegex.test(input)) {
const answer = Number.parseInt(input, 10) - 1;
selectedChoice = selectableChoices[answer];
}
return selectedChoice
? [selectedChoice, choices.indexOf(selectedChoice)]
: [undefined, undefined];
}
export default createPrompt((config, done) => {
const { loop = true } = config;
const choices = useMemo(() => normalizeChoices(config.choices), [config.choices]);
const [status, setStatus] = useState('idle');
const [value, setValue] = useState(() => {
const defaultChoice = config.default == null
? undefined
: choices.find((choice) => isSelectableChoice(choice) && choice.value === config.default);
return defaultChoice?.key ?? '';
});
const [errorMsg, setError] = useState();
const theme = makeTheme(rawlistTheme, config.theme);
const prefix = usePrefix({ status, theme });
const bounds = useMemo(() => {
const first = choices.findIndex(isSelectableChoice);
const last = choices.findLastIndex(isSelectableChoice);
if (first === -1) {
throw new ValidationError('[select prompt] No selectable choices. All choices are disabled.');
}
return { first, last };
}, [choices]);
useKeypress((key, rl) => {
if (isEnterKey(key)) {
const [selectedChoice] = getSelectedChoice(value, choices);
if (isSelectableChoice(selectedChoice)) {
setValue(selectedChoice.short);
setStatus('done');
done(selectedChoice.value);
}
else if (value === '') {
setError('Please input a value');
}
else {
setError(`"${styleText('red', value)}" isn't an available option`);
}
}
else if (isUpKey(key) || isDownKey(key)) {
rl.clearLine(0);
const [selectedChoice, active] = getSelectedChoice(value, choices);
if (!selectedChoice) {
const firstChoice = isDownKey(key)
? choices.find(isSelectableChoice)
: choices.findLast(isSelectableChoice);
setValue(firstChoice.key);
}
else if (loop ||
(isUpKey(key) && active !== bounds.first) ||
(isDownKey(key) && active !== bounds.last)) {
const offset = isUpKey(key) ? -1 : 1;
let next = active;
do {
next = (next + offset + choices.length) % choices.length;
} while (!isSelectableChoice(choices[next]));
setValue(choices[next].key);
}
}
else {
setValue(rl.line);
setError(undefined);
}
});
const message = theme.style.message(config.message, status);
if (status === 'done') {
return `${prefix} ${message} ${theme.style.answer(value)}`;
}
const choicesStr = choices
.map((choice) => {
if (Separator.isSeparator(choice)) {
return ` ${choice.separator}`;
}
const line = ` ${choice.key}) ${choice.name}`;
if (choice.key === value) {
return theme.style.highlight(line);
}
return line;
})
.join('\n');
let error = '';
if (errorMsg) {
error = theme.style.error(errorMsg);
}
const [selectedChoice] = getSelectedChoice(value, choices);
let description = '';
if (!errorMsg && selectedChoice?.description) {
description = theme.style.description(selectedChoice.description);
}
return [
`${prefix} ${message} ${value}`,
[choicesStr, error, description].filter(Boolean).join('\n'),
];
});
export { Separator } from '@inquirer/core';