如何删除转移到接收器Vim FZF的匹配内容前面的空间？

问题描述

Fzf似乎会自动在匹配内容的前面添加空格，然后将其转移到接收器。

<button id="btnSelectedRows">
  Get Selected Rows
</button>

<table id="example" class="display" cellspacing="0" width="100%">
  <thead>
    <tr>
      <th></th>
      <th>Name</th>
      <th>Position</th>
      <th>Office</th>
      <th>Age</th>
      <th>Salary</th>
    </tr>
  </thead>
  <tfoot>
    <tr>
      <th></th>
      <th>Name</th>
      <th>Position</th>
      <th>Office</th>
      <th>Age</th>
      <th>Salary</th>
    </tr>
  </tfoot>
  <tbody>
    <tr>
      <td></td>
      <td>Tiger Nixon</td>
      <td>System Architect</td>
      <td>Edinburgh</td>
      <td>61</td>
      <td>$320,800</td>
    </tr>
    <tr>
      <td></td>
      <td>Garrett Winters</td>
      <td>Accountant</td>
      <td>Tokyo</td>
      <td>63</td>
      <td>$170,750</td>
    </tr>
    <tr>
      <td></td>
      <td>Ashton Cox</td>
      <td>Junior Technical Author</td>
      <td>San Francisco</td>
      <td>66</td>
      <td>$86,000</td>
    </tr>
    <tr>
      <td></td>
      <td>Cedric Kelly</td>
      <td>Senior Javascript Developer</td>
      <td>Edinburgh</td>
      <td>22</td>
      <td>$433,060</td>
    </tr>
    <tr>
      <td></td>
      <td>Airi Satou</td>
      <td>Accountant</td>
      <td>Tokyo</td>
      <td>33</td>
      <td>$162,700</td>
    </tr>
    <tr>
      <td></td>
      <td>Brielle Williamson</td>
      <td>Integration Specialist</td>
      <td>New York</td>
      <td>61</td>
      <td>$372,000</td>
    </tr>
    <tr>
      <td></td>
      <td>Herrod Chandler</td>
      <td>Sales Assistant</td>
      <td>San Francisco</td>
      <td>59</td>
      <td>$137,500</td>
    </tr>
    <tr>
      <td></td>
      <td>Rhona Davidson</td>
      <td>Integration Specialist</td>
      <td>Tokyo</td>
      <td>55</td>
      <td>$327,900</td>
    </tr>
    <tr>
      <td></td>
      <td>Colleen Hurst</td>
      <td>Javascript Developer</td>
      <td>San Francisco</td>
      <td>39</td>
      <td>$205,500</td>
    </tr>
    <tr>
      <td></td>
      <td>Sonya Frost</td>
      <td>Software Engineer</td>
      <td>Edinburgh</td>
      <td>23</td>
      <td>$103,600</td>
    </tr>
    <tr>
      <td></td>
      <td>Jena Gaines</td>
      <td>Office Manager</td>
      <td>London</td>
      <td>30</td>
      <td>$90,560</td>
    </tr>
    <tr>
      <td></td>
      <td>Quinn Flynn</td>
      <td>Support Lead</td>
      <td>Edinburgh</td>
      <td>22</td>
      <td>$342,000</td>
    </tr>
    <tr>
      <td></td>
      <td>Charde Marshall</td>
      <td>Regional Director</td>
      <td>San Francisco</td>
      <td>36</td>
      <td>$470,600</td>
    </tr>
    <tr>
      <td></td>
      <td>Haley Kennedy</td>
      <td>Senior Marketing Designer</td>
      <td>London</td>
      <td>43</td>
      <td>$313,500</td>
    </tr>
    <tr>
      <td></td>
      <td>Tatyana Fitzpatrick</td>
      <td>Regional Director</td>
      <td>London</td>
      <td>19</td>
      <td>$385,750</td>
    </tr>
    <tr>
      <td></td>
      <td>Michael Silva</td>
      <td>Marketing Designer</td>
      <td>London</td>
      <td>66</td>
      <td>$198,500</td>
    </tr>
  </tbody>
</table>

var table;
$(document).ready(function() {
  table = $('#example').DataTable({
    columnDefs: [{
      orderable: false,className: 'select-checkbox',targets: 0
    },{
      "targets": [2],"visible": false,"searchable": false
    }],select: {
      style: 'os',selector: 'td:first-child'
    },order: [
      [1,'asc']
    ]
  });
});

$('#btnSelectedRows').on('click',function() {
  var tblData = table.rows('.selected').data();
  var tmpData;
  $.each(tblData,function(i,val) {
    tmpData = tblData[i];
    alert(tmpData);
  }); 
})
<link rel="stylesheet" href="https://cdn.datatables.net/select/1.2.1/css/select.dataTables.min.css">
<link rel="stylesheet" href="https://cdn.datatables.net/1.10.13/css/jquery.dataTables.min.css">
<script src="https://code.jquery.com/jquery-1.12.4.js"></script>
<script src="https://cdn.datatables.net/1.10.13/js/jquery.dataTables.min.js"></script>
<script src="https://cdn.datatables.net/select/1.2.1/js/dataTables.select.min.js">

let g:vimspector_json_path=$HOME . "/.config/vimspector_template/"
command! -bang -nargs=* LoadVimSpectorJson call fzf#run({
            \   'source': 'ls ' . vimspector_json_path,\   'sink': 'e .vimspector.json | 0r' . vimspector_json_path,\   'down': '25%',\   'options': '--preview-window=hidden'
            \ })

由于文件名Vim(read):E484: Can't open file /home/lee/.config/vimspector_template/ python.json 之前的空格而导致错误。

有什么办法可以删除这个空间？

解决方法

您可以创建一个附加的用户命令来按名称加载模板，并在该命令中进行目录连接。

例如：

command! -bar -nargs=1 LoadVimSpectorTemplate
    \ execute "0r ".g:vimspector_json_path.<q-args>

因此:LoadVimSpectorTemplate python.json将从vimspector模板目录中加载该模板文件。

在您的fzf#run()通话中，您可以使用：

'sink': 'e .vimspector.json | LoadVimSpectorTemplate'