Walk through the code and place your cursor on the marker bar (along the left edge of the editor area) on the line with the suspected code. Double-click to set the breakpoint.
遍历代码，将鼠标放在可疑代码一行的标记栏（在编辑器区域的左侧）上，双击即可设置断点。
2
You can also double-click the marker bar next to the source code line.
您还可以双击源代码行旁边的标记栏。
3
One important use of the vertical bar as a statement separator is in commenting. Vimscript comments start with a double-quote and continue to the end of the line, like so.