Question

每当我尝试执行npm install来构建项目中的react部分时，我都会尝试。它将引发以下错误：

*module.js:472
    throw err;
    ^
Error: Cannot find module 'webpack/lib/removeAndDo'
    at Function.Module._resolveFilename (module.js:470:15)
    at Function.Module._load (module.js:418:25)
    at Module.require (module.js:498:17)
    at require (internal/module.js:20:19)
    at Object.<anonymous> (C:\CHUBB\Sourcecode_claimyno_svn\denuncia-claimy\src\main\webapp\js\appReact\node_modules\extract-text-webpack-plugin\ExtractedModule.js:30:42)*

我的反应部分有什么问题，什么可能是解决方案。

Answer 1

尝试：

// A list containing the different hairstyles
public List<BitmapImage> Hairstyles = new List<BitmapImage>();

// Index of the current hairstyle
public int CurrentHairstyle;

// When right arrow is clicked
public void ButtonRightPress(object sender, EventArgs e) {

    // Move to the next hairstyle in the list
    CurrentHairstyle += 1;

    // Loop back to the start if we're at the list's end
    if (CurrentHairstyle > Hairstyles.Count - 1) {
        CurrentHairstyle = 0;
    }

    // Make our PictureBox display the new currently selected hairstyle.
    PictureBox.Image = Hairstyles[CurrentHairstyle];

}

// When left arrow is clicked
public void ButtonLeftPress(object sender, EventArgs e) {

    // Move to the previous hairstyle in the list
    CurrentHairstyle -= 1;

    // Loop forward to the end if we hit the list's beginning
    if (CurrentHairstyle < 0) {
        CurrentHairstyle = Hairstyles.Count - 1;
    }

    // Make our PictureBox display the new currently selected hairstyle.
    PictureBox.Image = Hairstyles[CurrentHairstyle];

}

Answer 2

您必须清理npm缓存：

$ rm -rf node_modules/
$ npm cache clean --force
$ npm i

错误：在Function.Module._resolveFilename（module.js：470：15）上找不到模块'webpack / lib / removeAndDo'

2 个答案: