facebookincubator / later
File Age

File age measurements show the distribution of file ages (days since the first commit) and the recency of file updates (days since the latest commit).

Summary
  • Number of files: 14
  • Daily file updates (only one update per file and date counted): 22
  • First update: 2020-02-19
  • Latest update: 2022-02-02
  • Days between first and latest update: 715 (102 weeks, estimated 510 working days)
  • Active days (at least one file change): 13
  • Data:
File Change History Overall
File Age Distribution Overall
Days since first update
  • There are 10 files with 2,337 lines of code in files.
    • 9 files that are 366+ days old (2,311 lines of code)
    • 0 files that are 181-365 days old (0 lines of code)
    • 0 files that are 91-180 days old (0 lines of code)
    • 1 files that are 31-90 days old (26 lines of code)
    • 0 files that are 1-30 days old (0 lines of code)
98% | 0% | 0% | 1% | 0%
Legend:
366+
181-365
91-180
31-90
1-30

explore: zoomable circles
Latest Change Distribution Overall
Days since last update
  • There are 10 files with 2,337 lines of code in files.
    • 6 files have been last changed 366+ days ago (1,929 lines of code)
    • 1 files have been last changed 181-365 days ago (230 lines of code)
    • 0 files have been last changed 91-180 days ago (0 lines of code)
    • 3 files have been last changed 31-90 days ago (178 lines of code)
    • 0 files have been last changed 1-30 days ago (0 lines of code)
82% | 9% | 0% | 7% | 0%
Legend:
366+
181-365
91-180
31-90
1-30

explore: zoomable circles
File Change History per File Extension
py, rst, txt, pyi, md, yml, bat, in, cfg, gitignore, json
File Age Distribution per Extension
Days since first update
366+
181-365
91-180
31-90
1-30
py98% | 0% | 0% | 1% | 0%
pyi100% | 0% | 0% | 0% | 0%
cfg100% | 0% | 0% | 0% | 0%
in0% | 0% | 0% | 0% | 0%
Latest Change Distribution per Extension
Days since last update
366+
181-365
91-180
31-90
1-30
py82% | 10% | 0% | 7% | 0%
pyi100% | 0% | 0% | 0% | 0%
cfg100% | 0% | 0% | 0% | 0%
in0% | 0% | 0% | 0% | 0%
File Change History per Logical Decomposition
primary
primary (file age distribution)
Days since first update
366+
181-365
91-180
31-90
1-30
later/unittest/backport100% | 0% | 0% | 0% | 0%
later90% | 0% | 0% | 9% | 0%
later/unittest100% | 0% | 0% | 0% | 0%
ROOT100% | 0% | 0% | 0% | 0%
primary (latest change distribution)
Days since last update
366+
181-365
91-180
31-90
1-30
later/unittest/backport100% | 0% | 0% | 0% | 0%
ROOT100% | 0% | 0% | 0% | 0%
later4% | 85% | 0% | 9% | 0%
later/unittest0% | 0% | 0% | 100% | 0%
Oldest Files (Top 14)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes# contributors
__init__.py
in later
 13 - 536 787 3 2
case.py
in later/unittest
 127 13 73 784 7 6
setup.py
in root
 48 2 782 784 2 2
cfg
setup.cfg
in root
 19 - 782 784 2 1
__init__.py
in later/unittest/backport
 1 - 784 784 1 1
mock.py
in later/unittest
 25 1 73 757 2 2
task.py
in later
 230 8 346 676 2 2
pyi
mock.pyi
in later/unittest/backport
 32 7 676 676 1 1
mock.py
in later/unittest/backport
 1816 140 521 521 1 1
event.py
in later
 26 3 73 73 1 1
async_case.py
in later/unittest/backport
 183 15
pyi
async_case.pyi
in later/unittest/backport
 9 1
in
 3 -
__init__.py
in later/unittest
 2 -
Files Not Recently Changed (Top 14)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes# contributors
__init__.py
in later/unittest/backport
 1 - 784 784 1 1
cfg
setup.cfg
in root
 19 - 782 784 2 1
setup.py
in root
 48 2 782 784 2 2
pyi
mock.pyi
in later/unittest/backport
 32 7 676 676 1 1
__init__.py
in later
 13 - 536 787 3 2
mock.py
in later/unittest/backport
 1816 140 521 521 1 1
task.py
in later
 230 8 346 676 2 2
mock.py
in later/unittest
 25 1 73 757 2 2
event.py
in later
 26 3 73 73 1 1
case.py
in later/unittest
 127 13 73 784 7 6
__init__.py
in later/unittest
 2 -
in
 3 -
pyi
async_case.pyi
in later/unittest/backport
 9 1
async_case.py
in later/unittest/backport
 183 15
Most Recently Created Files (Top 14)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes# contributors
async_case.py
in later/unittest/backport
 183 15
pyi
async_case.pyi
in later/unittest/backport
 9 1
in
 3 -
__init__.py
in later/unittest
 2 -
event.py
in later
 26 3 73 73 1 1
mock.py
in later/unittest/backport
 1816 140 521 521 1 1
task.py
in later
 230 8 346 676 2 2
pyi
mock.pyi
in later/unittest/backport
 32 7 676 676 1 1
mock.py
in later/unittest
 25 1 73 757 2 2
case.py
in later/unittest
 127 13 73 784 7 6
setup.py
in root
 48 2 782 784 2 2
cfg
setup.cfg
in root
 19 - 782 784 2 1
__init__.py
in later/unittest/backport
 1 - 784 784 1 1
__init__.py
in later
 13 - 536 787 3 2
Most Recently Changed Files (Top 14)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes# contributors
async_case.py
in later/unittest/backport
 183 15
pyi
async_case.pyi
in later/unittest/backport
 9 1
in
 3 -
__init__.py
in later/unittest
 2 -
case.py
in later/unittest
 127 13 73 784 7 6
event.py
in later
 26 3 73 73 1 1
mock.py
in later/unittest
 25 1 73 757 2 2
task.py
in later
 230 8 346 676 2 2
mock.py
in later/unittest/backport
 1816 140 521 521 1 1
__init__.py
in later
 13 - 536 787 3 2
pyi
mock.pyi
in later/unittest/backport
 32 7 676 676 1 1
setup.py
in root
 48 2 782 784 2 2
cfg
setup.cfg
in root
 19 - 782 784 2 1
__init__.py
in later/unittest/backport
 1 - 784 784 1 1