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readline.js
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readline.js
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import { EventEmitter } from 'node:events';
import { vi } from 'vitest';
import util from 'node:util';
const stub = {};
Object.assign(stub, {
write: vi.fn(() => stub),
moveCursor: vi.fn(() => stub),
setPrompt: vi.fn(() => stub),
close: vi.fn(() => stub),
pause: vi.fn(() => stub),
resume: vi.fn(() => stub),
_getCursorPos: vi.fn(() => ({ cols: 0, rows: 0 })),
output: {
end: vi.fn(),
mute: vi.fn(),
unmute: vi.fn(),
__raw__: '',
write(str) {
this.__raw__ += str;
},
},
});
const ReadlineStub = function () {
this.line = '';
this.input = new EventEmitter();
// eslint-disable-next-line
EventEmitter.apply(this, arguments);
};
util.inherits(ReadlineStub, EventEmitter);
Object.assign(ReadlineStub.prototype, stub);
export default ReadlineStub;