jquery轻量级textarea复制粘贴插件

使用方法

$(function(){
      $('.demo-noninputable').pastableNonInputable();
      $('.demo-textarea').on('focus', function(){
        var isFocused = $(this).hasClass('pastable-focus');
        console && console.log('[textarea] focus event fired! ' + (isFocused ? 'fake onfocus' : 'real onfocus'));
      }).pastableTextarea().on('blur', function(){
        var isFocused = $(this).hasClass('pastable-focus');
        console && console.log('[textarea] blur event fired! ' + (isFocused ? 'fake onblur' : 'real onblur'));
      });
      $('.demo-contenteditable').pastableContenteditable();
      $('.demo').on('pasteImage', function(ev, data){
        var blobUrl = URL.createObjectURL(data.blob);
        var name = data.name != null ? ', name: ' + data.name : '';
        $('<div class="result">image: ' + data.width + ' x ' + data.height + name + '<img src="' + data.dataURL +'" ><a href="' + blobUrl + '">' + blobUrl + '</div>').insertAfter(this);
      }).on('pasteImageError', function(ev, data){
        alert('Oops: ' + data.message);
        if(data.url){
          alert('But we got its url anyway:' + data.url)
        }
      }).on('pasteText', function(ev, data){
        $('<div class="result"></div>').text('text: "' + data.text + '"').insertAfter(this);
      }).on('pasteTextRich', function(ev, data){
        $('<div class="result"></div>').text('rtf: "' + data.text + '"').insertAfter(this);
      }).on('pasteTextHtml', function(ev, data){
        $('<div class="result"></div>').text('html: "' + data.text + '"').insertAfter(this);
      });
});