无法使用Composer安装Yii 2的WYSIWYG扩展

Question

I've tried to install CKEditor and Imperavi Redactor using composer.

For CKEditor I got this error:

$ sudo composer require "2amigos/yii2-ckeditor-widget" "*"
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - 2amigos/yii2-ckeditor-widget 0.1.1 requires yiisoft/yii2 * -> no matching package found.
    - 2amigos/yii2-ckeditor-widget 0.1.0 requires ckeditor/ckeditor dev-full/stable -> no matching package found.
    - Installation request for 2amigos/yii2-ckeditor-widget * -> satisfiable by 2amigos/yii2-ckeditor-widget[0.1.0, 0.1.1].

Funny, coz I've put "yiisoft/yii2": "*" in my composer.json requirement

And this is the error for Imperavi Redactor:

$ sudo composer require asofter/yii2-imperavi-redactor "*"
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - The requested package asofter/yii2-imperavi-redactor could not be found in any version, there may be a typo in the package name.

Potential causes:
 - A typo in the package name
 - The package is not available in a stable-enough version according to your minimum-stability setting
   see <https://groups.google.com/d/topic/composer-dev/_g3ASeIFlrc/discussion> for more details.

what should I do to be able to install one of them ? thanks

Answer 1

对于imperavi redactor，请使用以下命令：

sudo composer require asofter/yii2-imperavi-redactor "dev-master"