[英]Cannot find module 'prompt-sync'
我在 JavaScript 制作井字游戲需要提示同步才能獲得用戶輸入。 使用npm
安裝prompt-sync
模塊后,每當我嘗試運行此文件時都會收到此錯誤。 快速谷歌搜索發現它需要npm install -g
才能全局激活它。 盡管這樣做,我仍然遇到同樣的錯誤。 如果有人能告訴我這里出了什么問題!
錯誤:
$ node main.js
internal/modules/cjs/loader.js:883
throw err;
^
Error: Cannot find module 'prompt-sync'
Require stack:
- B:\JavaScript Projects\Tic Tac Toe\main.js
←[90m at Function.Module._resolveFilename (internal/modules/cjs/loader.js:880:15)←[39m
←[90m at Function.Module._load (internal/modules/cjs/loader.js:725:27)←[39m
←[90m at Module.require (internal/modules/cjs/loader.js:952:19)←[39m
←[90m at require (internal/modules/cjs/helpers.js:88:18)←[39m
at Object.<anonymous> (B:\JavaScript Projects\Tic Tac Toe\main.js:5:16)
←[90m at Module._compile (internal/modules/cjs/loader.js:1063:30)←[39m
←[90m at Object.Module._extensions..js (internal/modules/cjs/loader.js:1092:10)←[39m
←[90m at Module.load (internal/modules/cjs/loader.js:928:32)←[39m
←[90m at Function.Module._load (internal/modules/cjs/loader.js:769:14)←[39m
←[90m at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:72:12)←[39m {
code: ←[32m'MODULE_NOT_FOUND'←[39m,
requireStack: [ ←[32m'B:\\JavaScript Projects\\Tic Tac Toe\\main.js'←[39m ]
}
代碼
/*
This project implements multiplayer Tic Tac Toe
*/
const prompt = require('prompt-sync')({sigint: true});
const clear_ouput = () => {
for (let i = 1; i < 201; i++) {
console.log();
}
}
const display_board = board => {
clear_ouput();
console.log(' | | ');
console.log(' ' + board[7] + ' | ' + board[8] +' | ' + board[9] + ' ');
console.log(' | | ');
console.log('-----------');
console.log(' | | ');
console.log(' ' + board[4] + ' | ' + board[5] +' | ' + board[6] + ' ');
console.log(' | | ');
console.log('-----------');
console.log(' | | ');
console.log(' ' + board[1] + ' | ' + board[2] +' | ' + board[3] + ' ');
console.log(' | | ');
}
const create_board = char => {
let board = [];
for (let i = 0; i < 11; i++) {
board.push(char);
}
return board;
}
// let game_board = create_board('X');
// display_board(game_board);
const decide_markers = () => {
let marker;
while ( ['X', 'O'].includes(marker) ) {
marker = prompt('Player 1, enter your marker (X - O): ');
if ( !(['X', 'O'].includes(marker)) ) {
console.log(`Sorry but ${marker} is not a valid marker.\nChoose from 'X' or 'O'.\n`);
};
}
if (marker === 'X') {
return ['X', 'O'];
}
return ['O', 'X'];
}
player_markers = decide_markers();
該文件的路徑是/b/Javascript Projects/Tic Tac Toe
用於安裝 prompt-synce 的命令npm install -g prompt-sync
我試過多次重啟 VS Code,但還是一樣。
不確定您是否仍然需要它,但對於任何需要它的人:
嘗試使用 npm 安裝提示同步。
1.確保安裝了Node和NPM
2.在終端運行 npm install prompt-sync
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