Intro

For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.

Learn more...

Duplication Overall

8% duplication:

9,393 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
804 duplicated lines

68 duplicates

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 20 longest duplicates.

See data for all 68 duplicates...

Size	#	Folders	Files	Lines	Code
30	x 2	src/zonal src/zonal	tzdump.py tzverify.py	48:102 (43%) 164:219 (16%)	view
26	x 2	src/pycalendar/icalendar src/pycalendar/icalendar	recurrence.py recurrence.py	1278:1313 (2%) 1326:1361 (2%)	view
22	x 2	src/pycalendar/icalendar src/pycalendar/icalendar	recurrence.py recurrence.py	1232:1262 (1%) 1278:1308 (1%)	view
22	x 2	src/pycalendar/icalendar src/pycalendar/icalendar	recurrence.py recurrence.py	1232:1262 (1%) 1326:1356 (1%)	view
19	x 2	src/pycalendar/icalendar src/pycalendar/icalendar	componentrecur.py vfreebusy.py	549:575 (4%) 167:193 (9%)	view
18	x 2	src/pycalendar/icalendar src/pycalendar/icalendar	recurrence.py recurrence.py	1188:1213 (1%) 1278:1303 (1%)	view
18	x 2	src/pycalendar/icalendar src/pycalendar/icalendar	recurrence.py recurrence.py	1188:1213 (1%) 1326:1351 (1%)	view
18	x 2	src/pycalendar/icalendar src/pycalendar/icalendar	recurrence.py recurrence.py	1188:1213 (1%) 1232:1257 (1%)	view
16	x 2	src/pycalendar/icalendar src/pycalendar/icalendar	recurrence.py recurrence.py	220:238 (1%) 242:260 (1%)	view
14	x 2	src/zonal src/zonal	rule.py zone.py	42:66 (4%) 42:67 (4%)	view
12	x 2	src/pycalendar/icalendar src/pycalendar/icalendar	available.py vavailability.py	66:79 (24%) 73:86 (19%)	view
12	x 2	src/pycalendar/icalendar src/pycalendar/icalendar	vavailability.py vevent.py	73:86 (19%) 112:125 (12%)	view
12	x 2	src/pycalendar/icalendar src/pycalendar/icalendar	available.py vevent.py	66:79 (24%) 112:125 (12%)	view
10	x 2	src/pycalendar/icalendar src/pycalendar/icalendar	componentrecur.py vfreebusy.py	167:180 (2%) 119:132 (5%)	view
10	x 2	src/pycalendar/vcard src/pycalendar/vcard	adr.py n.py	99:112 (16%) 98:111 (16%)	view
9	x 2	src/pycalendar/icalendar src/pycalendar/icalendar	recurrence.py recurrence.py	1149:1160 (<1%) 1188:1199 (<1%)	view
9	x 2	src/pycalendar/icalendar src/pycalendar/icalendar	recurrence.py recurrence.py	1083:1096 (<1%) 1213:1226 (<1%)	view
9	x 2	src/pycalendar/icalendar src/pycalendar/icalendar	componentrecur.py vfreebusy.py	376:390 (2%) 103:117 (4%)	view
9	x 2	src/pycalendar src/pycalendar	datetime.py datetime.py	444:455 (1%) 469:480 (1%)	view
9	x 2	src/pycalendar src/pycalendar/vcard	property.py property.py	300:310 (2%) 248:258 (4%)	view

Duplicated Units

The list of top 4 duplicated units.

See data for all 4 unit duplicates...

Size	#	Folders	Files	Lines	Code
18	x 2	src/pycalendar/icalendar src/pycalendar/icalendar	recurrence.py recurrence.py	0:0 0:0	view
12	x 2	src/zonal src/zonal	tzdump.py tzverify.py	0:0 0:0	view
7	x 2	src/pycalendar/icalendar src/pycalendar/icalendar	available.py vevent.py	0:0 0:0	view
6	x 3	src/pycalendar/icalendar src/pycalendar/icalendar src/pycalendar/icalendar	vavailability.py vfreebusy.py vpoll.py	0:0 0:0 0:0	view