version 1.85, 2015/09/26 12:54:39 |
version 1.86, 2015/09/26 17:12:45 |
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.Fl T Cm tree |
.Fl T Cm tree |
to show a human readable representation of the syntax tree. |
to show a human readable representation of the syntax tree. |
It is useful for debugging the source code of manual pages. |
It is useful for debugging the source code of manual pages. |
The exact format is subject to change, don't write parsers for it. |
The exact format is subject to change, so don't write parsers for it. |
Each output line shows one syntax tree node. |
Each output line shows one syntax tree node. |
Child nodes are indented with respect to their parent node. |
Child nodes are indented with respect to their parent node. |
The columns are: |
The columns are: |
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.It |
.It |
For macro nodes, the macro name; for text and |
For macro nodes, the macro name; for text and |
.Xr tbl 7 |
.Xr tbl 7 |
nodes, the content. There is a special format for |
nodes, the content. |
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There is a special format for |
.Xr eqn 7 |
.Xr eqn 7 |
nodes. |
nodes. |
.It |
.It |