RegExp of Table Markdown

Pattern

1 row

|columnname|columnname|

/.*[|].*[|].*[|].*/

2 row

column_name	column_name

/.*[|].*[|].*[|].*.*\n.*[|].*[|].*[|].*/

2 row - ignoring newline

|column_name|column_name||-----------|-----------|

/.*[|].*[|].*[|].*[|].*[|].*[|].*/

2 row - both

/.*[|].*[|].*[|].*.*\n.*[|].*[|].*[|].*|.*[|].*[|].*[|].*[|].*[|].*[|].*/

3 row

column_name	column_name
column_value	column_value

/.*[|].*[|].*[|].*.*\n.*[|].*[|].*[|].*\n.*[|].*[|].*[|].*/

3 row - ignoring newline

|column_name |column_name ||------------|------------||column_value|column_value|

/.*[|].*[|].*[|].*[|].*[|].*[|].*[|].*[|].*[|].*/

3 row - both

/.*[|].*[|].*[|].*.*\n.*[|].*[|].*[|].*\n.*[|].*[|].*[|].*|.*[|].*[|].*[|].*[|].*[|].*[|].*[|].*[|].*[|].*/

In Many columns case, you can use introduced RegExp

|column_name |column_name |column_name |column_name |

column_name	column_name	column_name	column_name

column_name	column_name	column_name	column_name
column_value	column_value	column_value	column_value