Search for a library using PIO Library Registry ID

HISTORY.rst

@@ -9,6 +9,7 @@ PlatformIO 3.0
 
 * Added aliases (off, light, strict) for
   `LDF Compatibility Mode <http://docs.platformio.org/page/librarymanager/ldf.html>`__
+* Search for a library using PIO Library Registry ID ``id:X`` (e.g. ``pio lib search id:13``)
 * Show device system information (MCU, Frequency, RAM, Flash, Debugging tools)
   in a build log
 * Show all available upload protocols before firmware uploading in a build log

platformio/commands/lib.py

@@ -186,6 +186,7 @@ def print_lib_item(item):
 @click.argument("query", required=False, nargs=-1)
 @click.option("--json-output", is_flag=True)
 @click.option("--page", type=click.INT, default=1)
+@click.option("--id", multiple=True)
 @click.option("-n", "--name", multiple=True)
 @click.option("-a", "--author", multiple=True)
 @click.option("-k", "--keyword", multiple=True)