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: 969
- Daily file updates (only one update per file and date counted): 8868
- First update: 2017-05-16
- Latest update: 2022-02-02
- Days between first and latest update: 1724 (246 weeks, estimated 1230 working days)
- Active days (at least one file change): 1009
- Data:
File Change History Overall
File Age Distribution Overall
Days since first update
- There are 969 files with 89,086 lines of code in files.
- 499 files that are 366+ days old (54,610 lines of code)
- 59 files that are 181-365 days old (4,807 lines of code)
- 399 files that are 91-180 days old (28,736 lines of code)
- 6 files that are 31-90 days old (524 lines of code)
- 6 files that are 1-30 days old (409 lines of code)
Legend:
366+
181-365
91-180
31-90
1-30
Latest Change Distribution Overall
Days since last update
- There are 969 files with 89,086 lines of code in files.
- 175 files have been last changed 366+ days ago (7,283 lines of code)
- 114 files have been last changed 181-365 days ago (11,125 lines of code)
- 534 files have been last changed 91-180 days ago (42,700 lines of code)
- 74 files have been last changed 31-90 days ago (11,716 lines of code)
- 72 files have been last changed 1-30 days ago (16,262 lines of code)
Legend:
366+
181-365
91-180
31-90
1-30
File Change History per File Extension
ts, json, js, md, yml, proto, html, xml, gitignore, hbs, css, npmignore, sh, yaml, txt, snap, gitattributes, editorconfig, prettierignore
File Age Distribution per Extension
Days since first update
366+
181-365
91-180
31-90
1-30
Latest Change Distribution per Extension
Days since last update
366+
181-365
91-180
31-90
1-30
File Change History per Logical Decomposition
primary
primary (file age distribution)
Days since first update
366+
181-365
91-180
31-90
1-30
primary (latest change distribution)
Days since last update
366+
181-365
91-180
31-90
1-30
Oldest Files (Top 20)
| File | # lines | # units | last modified (days ago) | created (days ago) | # changes |
|---|---|---|---|---|---|
 download-browsers.js in integration/messaging |
9 | - | 542 | 1612 | 6 |
 firebase_export.ts in integration/firestore |
23 | 1 | 23 | 1585 | 7 |
Repo.ts in packages/database/src/core |
1176 | 40 | 256 | 1581 | 34 |
serializer.ts in packages/firestore/src/remote |
1042 | 81 | 2 | 1581 | 61 |
PersistentConnection.ts in packages/database/src/core |
899 | 40 | 268 | 1581 | 18 |
ViewProcessor.ts in packages/database/src/core/view |
796 | 14 | 164 | 1581 | 14 |
indexeddb_persistence.ts in packages/firestore/src/local |
749 | 27 | 85 | 1581 | 85 |
SyncTree.ts in packages/database/src/core |
712 | 29 | 164 | 1581 | 20 |
remote_store.ts in packages/firestore/src/remote |
653 | 40 | 177 | 1581 | 68 |
WriteTree.ts in packages/database/src/core |
600 | 26 | 302 | 1581 | 12 |
simple_db.ts in packages/firestore/src/local |
583 | 20 | 135 | 1581 | 54 |
firestore_client.ts in packages/firestore/src/core |
571 | 32 | 9 | 1581 | 91 |
task.ts in packages/storage/src |
496 | 22 | 85 | 1581 | 20 |
requests.ts in packages/storage/src/implementation |
491 | 29 | 85 | 1581 | 21 |
indexeddb_mutation_queue.ts in packages/firestore/src/local |
484 | 10 | 164 | 1581 | 54 |
BrowserPollConnection.ts in packages/database/src/realtime |
475 | 21 | 164 | 1581 | 17 |
persistent_stream.ts in packages/firestore/src/remote |
471 | 18 | 74 | 1581 | 47 |
SortedMap.ts in packages/database/src/core/util |
467 | 11 | 164 | 1581 | 8 |
util.ts in packages/database/src/core/util |
454 | 31 | 164 | 1581 | 20 |
sorted_map.ts in packages/firestore/src/util |
447 | 16 | 667 | 1581 | 17 |
Files Not Recently Changed (Top 20)
| File | # lines | # units | last modified (days ago) | created (days ago) | # changes |
|---|---|---|---|---|---|
empty.proto in packages/firestore/src/protos/google/protobuf |
48 | - | 1576 | 1576 | 1 |
struct.proto in packages/firestore/src/protos/google/protobuf |
88 | - | 1576 | 1576 | 1 |
wrappers.proto in packages/firestore/src/protos/google/protobuf |
110 | - | 1120 | 1576 | 2 |
timestamp.proto in packages/firestore/src/protos/google/protobuf |
131 | - | 1120 | 1576 | 3 |
any.proto in packages/firestore/src/protos/google/protobuf |
150 | - | 1120 | 1576 | 3 |
repl.js in tools |
34 | 3 | 1084 | 1581 | 2 |
pretest.js in tools |
55 | 3 | 1084 | 1581 | 4 |
descriptor.proto in packages/firestore/src/protos/google/protobuf |
751 | - | 1010 | 1010 | 1 |
existence_filter.ts in packages/firestore/src/remote |
3 | - | 675 | 1581 | 7 |
stream_bridge.ts in packages/firestore/src/remote |
53 | - | 667 | 1581 | 7 |
sorted_map.ts in packages/firestore/src/util |
447 | 16 | 667 | 1581 | 17 |
target_data.ts in packages/firestore/src/local |
58 | - | 652 | 822 | 6 |
module.js in packages/webchannel-wrapper/externs |
1 | - | 644 | 644 | 1 |
constants.ts in packages/component/src |
1 | - | 631 | 801 | 2 |
logger.ts in packages/analytics/src |
2 | - | 631 | 693 | 2 |
logger.ts in packages/app/src |
2 | - | 631 | 903 | 2 |
index.ts in packages/template |
2 | - | 631 | 1471 | 4 |
misc.ts in packages/database/src/core/util |
3 | - | 631 | 777 | 2 |
index.node.ts in packages/template |
3 | - | 631 | 1471 | 3 |
buffer-to-base64-url-safe.ts in packages/installations/src/helpers |
4 | 1 | 631 | 1011 | 3 |
Most Recently Created Files (Top 20)
| File | # lines | # units | last modified (days ago) | created (days ago) | # changes |
|---|---|---|---|---|---|
filter.ts in packages/firestore/src/api |
15 | - | 4 | 4 | 1 |
client.proto in packages/firestore/src/protos/google/api |
92 | - | 7 | 7 | 1 |
field_behavior.proto in packages/firestore/src/protos/google/api |
77 | - | 7 | 7 | 1 |
field_index.ts in packages/firestore/src/model |
125 | 9 | 4 | 14 | 3 |
index_configuration.ts in packages/firestore/src/api |
99 | 5 | 7 | 14 | 2 |
babel-register.js in packages/firestore-compat |
1 | - | 25 | 25 | 1 |
ordered_code_writer.ts in packages/firestore/src/index |
258 | 11 | 31 | 43 | 2 |
firestore_index_value_writer.ts in packages/firestore/src/index |
143 | 9 | 43 | 43 | 1 |
index_byte_encoder.ts in packages/firestore/src/index |
50 | - | 43 | 43 | 1 |
directional_index_byte_encoder.ts in packages/firestore/src/index |
7 | - | 43 | 43 | 1 |
babel-register.js in packages/firestore |
1 | - | 63 | 63 | 1 |
analyze-all-bundles.ts in repo-scripts/size-analysis |
65 | 3 | 84 | 84 | 1 |
rollup_emit_module_package_file.js in scripts/build |
12 | 2 | 94 | 94 | 1 |
index.node.ts in packages/storage/src |
43 | 2 | 100 | 107 | 2 |
api.node.ts in packages/storage/src |
16 | 2 | 85 | 107 | 2 |
api.browser.ts in packages/storage/src |
16 | 2 | 85 | 107 | 2 |
license.ts in scripts/format |
95 | 5 | 112 | 112 | 1 |
prettier.ts in scripts/format |
71 | 3 | 112 | 112 | 1 |
format.ts in scripts/format |
66 | - | 109 | 112 | 2 |
rollup_replace_build_target.js in scripts/build |
28 | 3 | 115 | 115 | 1 |
Most Recently Changed Files (Top 20)
| File | # lines | # units | last modified (days ago) | created (days ago) | # changes |
|---|---|---|---|---|---|
serializer.ts in packages/firestore/src/remote |
1042 | 81 | 2 | 1581 | 61 |
target.ts in packages/firestore/src/core |
711 | 32 | 2 | 825 | 10 |
query.ts in packages/firestore/src/lite-api |
607 | 22 | 2 | 164 | 3 |
query.ts in packages/firestore/src/core |
431 | 29 | 2 | 1581 | 47 |
public_types.ts in packages/auth/src/model |
239 | - | 2 | 164 | 6 |
indexeddb_index_manager.ts in packages/firestore/src/local |
123 | 2 | 2 | 1064 | 8 |
memory_index_manager.ts in packages/firestore/src/local |
108 | - | 2 | 1064 | 6 |
index_manager.ts in packages/firestore/src/local |
52 | - | 2 | 1064 | 6 |
react_native.ts in packages/auth/src/platform_react_native/persistence |
44 | 3 | 2 | 164 | 3 |
indexeddb_schema_converter.ts in packages/firestore/src/local |
415 | 20 | 3 | 423 | 3 |
indexeddb_schema.ts in packages/firestore/src/local |
254 | 4 | 3 | 1581 | 41 |
messaging-compat.ts in packages/messaging-compat/src |
86 | 6 | 3 | 164 | 3 |
isSupported.ts in packages/messaging/src/api |
33 | 2 | 3 | 164 | 3 |
index.doc.ts in packages/auth |
3 | - | 3 | 164 | 2 |
sync_engine_impl.ts in packages/firestore/src/core |
1202 | 55 | 4 | 417 | 7 |
values.ts in packages/firestore/src/model |
568 | 42 | 4 | 681 | 10 |
watch_change.ts in packages/firestore/src/remote |
417 | 13 | 4 | 1581 | 29 |
memory_persistence.ts in packages/firestore/src/local |
403 | 8 | 4 | 1581 | 49 |
local_serializer.ts in packages/firestore/src/local |
315 | 25 | 4 | 1581 | 37 |
rollup.shared.js in packages/firestore |
271 | 8 | 4 | 674 | 21 |