find_root

get_root_desc

A root is defined as a directory that contains a regular file
whose name matches a given pattern and which optionally contains a given text.
The search for a root starts at a given directory (the working directory
by default), and proceeds up the directory hierarchy.
<code>get_root_desc()</code> returns the description of the criterion
for a root path. This is especially useful for composite root criteria
created with <code>|.root_criterion()</code>.

Robust, reliable and flexible paths to files below
a project root. The 'root' of a project is defined as a directory that
matches a certain criterion, e.g., it contains a certain regular file.

Kirill M<c3><bc>ller

rprojroot

Finding Files in Project Subdirectories

Kirill Müller

find_root function

<dl><dt>criterion</dt>
<dd><code>[root_criterion]</code> 
A criterion, one of the predefined criteria
or created by <code>root_criterion()</code>.
Will be coerced using <code>as_root_criterion()</code>.</dd>
<dt>path</dt>
<dd><code>[character(1)]</code> 
The start directory.</dd></dl>

Arguments

Find the root of a directory hierarchy — find_root

<dl>

<dt>criterion</dt>
<dd><code>[root_criterion]</code> 
A criterion, one of the predefined criteria
or created by <code>root_criterion()</code>.
Will be coerced using <code>as_root_criterion()</code>.</dd>


<dt>path</dt>
<dd><code>[character(1)]</code> 
The start directory.</dd>

</dl>

find_root: Find the root of a directory hierarchy

Description

Usage

Value

Arguments

Details

See Also

Examples