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symfony/event-dispatcher-contracts

Packagist · v3.7.1 · MIT

Generic abstractions related to dispatching event

Install

composer require symfony/event-dispatcher-contracts

Adoption

Downloads (30 days)
27.4M
Observeddownloads / 30 days
Popularity
Top 1% on Packagist
Derived100th percentile within Packagist
Dependents
489
Observedpackages that depend on it
All-time downloads
890.2M
Observedsince first publish
Maintenance
0.56
DerivedRelease cadence and recency, 0 to 1
Releases per year
6.1
43 versions over its life

Growth by period

Derived by Crest of Tech from two observations of Packagist’s own figure, a period apart. Nothing is stored or estimated: without an observation near the period’s start, the period is still collecting.

7 days
Collectinghistory
Collecting
30 days
+24.6% · 30d
Derived+5.4M downloads / 30 days, SEP 24 → OCT 24
90 days
+58.7% · 90d
Derived+10.1M downloads / 30 days, JUL 26 → OCT 24
1 year
+118.5% · 1y
Derived+14.8M downloads / 30 days, OCT 27 → OCT 24

Adoption historydownloads / 30 days · 111 observations

OCT 27, 2025: 12,535,514 downloads / 30 daysNOV 3, 2025: 12,515,793 downloads / 30 daysNOV 10, 2025: 12,487,241 downloads / 30 daysNOV 17, 2025: 12,643,037 downloads / 30 daysNOV 24, 2025: 12,648,015 downloads / 30 daysDEC 1, 2025: 12,843,737 downloads / 30 daysDEC 8, 2025: 13,135,915 downloads / 30 daysDEC 15, 2025: 13,280,344 downloads / 30 daysDEC 22, 2025: 13,116,869 downloads / 30 daysDEC 29, 2025: 11,917,251 downloads / 30 daysJAN 5, 2026: 10,715,663 downloads / 30 daysJAN 12, 2026: 10,412,016 downloads / 30 daysJAN 19, 2026: 10,326,056 downloads / 30 daysJAN 26, 2026: 11,354,873 downloads / 30 daysFEB 2, 2026: 12,800,419 downloads / 30 daysFEB 9, 2026: 13,328,178 downloads / 30 daysFEB 16, 2026: 13,573,939 downloads / 30 daysFEB 23, 2026: 13,832,208 downloads / 30 daysMAR 2, 2026: 14,076,775 downloads / 30 daysMAR 9, 2026: 14,196,290 downloads / 30 daysMAR 16, 2026: 14,411,492 downloads / 30 daysMAR 23, 2026: 14,692,086 downloads / 30 daysMAR 30, 2026: 14,689,865 downloads / 30 daysAPR 6, 2026: 14,335,288 downloads / 30 daysAPR 13, 2026: 14,324,470 downloads / 30 daysAPR 20, 2026: 14,358,674 downloads / 30 daysAPR 27, 2026: 14,488,518 downloads / 30 daysMAY 4, 2026: 14,519,179 downloads / 30 daysMAY 11, 2026: 15,012,447 downloads / 30 daysMAY 18, 2026: 15,235,324 downloads / 30 daysMAY 25, 2026: 15,429,391 downloads / 30 daysJUN 1, 2026: 16,003,420 downloads / 30 daysJUN 8, 2026: 16,315,782 downloads / 30 daysJUN 15, 2026: 16,705,422 downloads / 30 daysJUN 22, 2026: 16,762,546 downloads / 30 daysJUN 29, 2026: 17,028,051 downloads / 30 daysJUL 6, 2026: 17,169,670 downloads / 30 daysJUL 13, 2026: 17,195,634 downloads / 30 daysJUL 20, 2026: 17,399,451 downloads / 30 daysJUL 26, 2026: 17,252,406 downloads / 30 daysJUL 27, 2026: 17,807,307 downloads / 30 daysJUL 28, 2026: 18,271,584 downloads / 30 daysJUL 29, 2026: 18,241,451 downloads / 30 daysJUL 30, 2026: 18,281,942 downloads / 30 daysJUL 31, 2026: 18,249,445 downloads / 30 daysAUG 1, 2026: 17,853,087 downloads / 30 daysAUG 2, 2026: 17,591,297 downloads / 30 daysAUG 3, 2026: 18,159,135 downloads / 30 daysAUG 4, 2026: 18,676,964 downloads / 30 daysAUG 5, 2026: 18,662,440 downloads / 30 daysAUG 6, 2026: 18,681,554 downloads / 30 daysAUG 7, 2026: 18,715,573 downloads / 30 daysAUG 8, 2026: 18,280,332 downloads / 30 daysAUG 9, 2026: 17,955,732 downloads / 30 daysAUG 10, 2026: 18,495,792 downloads / 30 daysAUG 11, 2026: 18,990,949 downloads / 30 daysAUG 12, 2026: 18,966,008 downloads / 30 daysAUG 13, 2026: 19,003,600 downloads / 30 daysAUG 14, 2026: 18,980,974 downloads / 30 daysAUG 15, 2026: 18,612,625 downloads / 30 daysAUG 16, 2026: 18,312,192 downloads / 30 daysAUG 17, 2026: 18,715,572 downloads / 30 daysAUG 18, 2026: 19,284,596 downloads / 30 daysAUG 19, 2026: 19,373,739 downloads / 30 daysAUG 20, 2026: 19,438,825 downloads / 30 daysAUG 21, 2026: 19,377,146 downloads / 30 daysAUG 22, 2026: 18,948,978 downloads / 30 daysAUG 23, 2026: 18,660,883 downloads / 30 daysAUG 24, 2026: 19,244,195 downloads / 30 daysAUG 25, 2026: 19,726,076 downloads / 30 daysAUG 26, 2026: 19,719,943 downloads / 30 daysAUG 27, 2026: 19,760,110 downloads / 30 daysAUG 28, 2026: 19,692,967 downloads / 30 daysAUG 29, 2026: 19,266,901 downloads / 30 daysAUG 30, 2026: 18,940,052 downloads / 30 daysAUG 31, 2026: 19,477,059 downloads / 30 daysSEP 1, 2026: 19,991,269 downloads / 30 daysSEP 2, 2026: 20,054,476 downloads / 30 daysSEP 3, 2026: 20,117,059 downloads / 30 daysSEP 4, 2026: 20,137,148 downloads / 30 daysSEP 5, 2026: 19,750,248 downloads / 30 daysSEP 6, 2026: 19,379,482 downloads / 30 daysSEP 7, 2026: 19,936,041 downloads / 30 daysSEP 8, 2026: 20,692,782 downloads / 30 daysSEP 9, 2026: 20,756,173 downloads / 30 daysSEP 10, 2026: 20,826,593 downloads / 30 daysSEP 11, 2026: 20,834,623 downloads / 30 daysSEP 12, 2026: 20,443,285 downloads / 30 daysSEP 13, 2026: 20,113,241 downloads / 30 daysSEP 14, 2026: 20,720,713 downloads / 30 daysSEP 15, 2026: 21,326,906 downloads / 30 daysSEP 16, 2026: 21,460,042 downloads / 30 daysSEP 17, 2026: 21,450,763 downloads / 30 daysSEP 18, 2026: 21,386,801 downloads / 30 daysSEP 19, 2026: 20,916,905 downloads / 30 daysSEP 20, 2026: 20,624,923 downloads / 30 daysSEP 21, 2026: 21,256,072 downloads / 30 daysSEP 22, 2026: 21,772,028 downloads / 30 daysSEP 23, 2026: 21,830,016 downloads / 30 daysSEP 24, 2026: 21,974,791 downloads / 30 daysSEP 25, 2026: 22,030,701 downloads / 30 daysSEP 26, 2026: 21,671,865 downloads / 30 daysSEP 27, 2026: 21,464,625 downloads / 30 daysSEP 28, 2026: 22,222,453 downloads / 30 daysSEP 29, 2026: 22,899,206 downloads / 30 daysSEP 30, 2026: 23,052,291 downloads / 30 daysOCT 1, 2026: 23,236,361 downloads / 30 daysOCT 2, 2026: 23,266,305 downloads / 30 daysOCT 3, 2026: 22,906,091 downloads / 30 daysOCT 5, 2026: 23,283,184 downloads / 30 daysOCT 24, 2026: 27,384,115 downloads / 30 days
Table of observations (111)
Daydownloads / 30 daysDependents
OCT 24, 202627,384,115489
OCT 5, 202623,283,184473
OCT 3, 202622,906,091Not observed
OCT 2, 202623,266,305Not observed
OCT 1, 202623,236,361Not observed
SEP 30, 202623,052,291Not observed
SEP 29, 202622,899,206Not observed
SEP 28, 202622,222,453Not observed
SEP 27, 202621,464,625Not observed
SEP 26, 202621,671,865Not observed
SEP 25, 202622,030,701Not observed
SEP 24, 202621,974,791Not observed
SEP 23, 202621,830,016Not observed
SEP 22, 202621,772,028Not observed
SEP 21, 202621,256,072Not observed
SEP 20, 202620,624,923Not observed
SEP 19, 202620,916,905Not observed
SEP 18, 202621,386,801Not observed
SEP 17, 202621,450,763Not observed
SEP 16, 202621,460,042Not observed
SEP 15, 202621,326,906Not observed
SEP 14, 202620,720,713Not observed
SEP 13, 202620,113,241Not observed
SEP 12, 202620,443,285Not observed
SEP 11, 202620,834,623Not observed
SEP 10, 202620,826,593Not observed
SEP 9, 202620,756,173Not observed
SEP 8, 202620,692,782Not observed
SEP 7, 202619,936,041Not observed
SEP 6, 202619,379,482Not observed
SEP 5, 202619,750,248Not observed
SEP 4, 202620,137,148Not observed
SEP 3, 202620,117,059Not observed
SEP 2, 202620,054,476Not observed
SEP 1, 202619,991,269Not observed
AUG 31, 202619,477,059Not observed
AUG 30, 202618,940,052Not observed
AUG 29, 202619,266,901Not observed
AUG 28, 202619,692,967Not observed
AUG 27, 202619,760,110Not observed
AUG 26, 202619,719,943Not observed
AUG 25, 202619,726,076Not observed
AUG 24, 202619,244,195Not observed
AUG 23, 202618,660,883Not observed
AUG 22, 202618,948,978Not observed
AUG 21, 202619,377,146Not observed
AUG 20, 202619,438,825Not observed
AUG 19, 202619,373,739Not observed
AUG 18, 202619,284,596Not observed
AUG 17, 202618,715,572Not observed
AUG 16, 202618,312,192Not observed
AUG 15, 202618,612,625Not observed
AUG 14, 202618,980,974Not observed
AUG 13, 202619,003,600Not observed
AUG 12, 202618,966,008Not observed
AUG 11, 202618,990,949Not observed
AUG 10, 202618,495,792Not observed
AUG 9, 202617,955,732Not observed
AUG 8, 202618,280,332Not observed
AUG 7, 202618,715,573Not observed
AUG 6, 202618,681,554Not observed
AUG 5, 202618,662,440Not observed
AUG 4, 202618,676,964Not observed
AUG 3, 202618,159,135Not observed
AUG 2, 202617,591,297Not observed
AUG 1, 202617,853,087Not observed
JUL 31, 202618,249,445Not observed
JUL 30, 202618,281,942Not observed
JUL 29, 202618,241,451Not observed
JUL 28, 202618,271,584Not observed
JUL 27, 202617,807,307Not observed
JUL 26, 202617,252,406Not observed
JUL 20, 202617,399,451Not observed
JUL 13, 202617,195,634Not observed
JUL 6, 202617,169,670Not observed
JUN 29, 202617,028,051Not observed
JUN 22, 202616,762,546Not observed
JUN 15, 202616,705,422Not observed
JUN 8, 202616,315,782Not observed
JUN 1, 202616,003,420Not observed
MAY 25, 202615,429,391Not observed
MAY 18, 202615,235,324Not observed
MAY 11, 202615,012,447Not observed
MAY 4, 202614,519,179Not observed
APR 27, 202614,488,518Not observed
APR 20, 202614,358,674Not observed
APR 13, 202614,324,470Not observed
APR 6, 202614,335,288Not observed
MAR 30, 202614,689,865Not observed
MAR 23, 202614,692,086Not observed
MAR 16, 202614,411,492Not observed
MAR 9, 202614,196,290Not observed
MAR 2, 202614,076,775Not observed
FEB 23, 202613,832,208Not observed
FEB 16, 202613,573,939Not observed
FEB 9, 202613,328,178Not observed
FEB 2, 202612,800,419Not observed
JAN 26, 202611,354,873Not observed
JAN 19, 202610,326,056Not observed
JAN 12, 202610,412,016Not observed
JAN 5, 202610,715,663Not observed
DEC 29, 202511,917,251Not observed
DEC 22, 202513,116,869Not observed
DEC 15, 202513,280,344Not observed
DEC 8, 202513,135,915Not observed
DEC 1, 202512,843,737Not observed
NOV 24, 202512,648,015Not observed
NOV 17, 202512,643,037Not observed
NOV 10, 202512,487,241Not observed
NOV 3, 202512,515,793Not observed
OCT 27, 202512,535,514Not observed

Facts from the registry

Latest version
v3.7.1
43 versions
First published
MAY 22, 2019
Last release
JUN 5, 2026
5mo ago
Licence
MIT
Links
Packagist page
Homepage · symfony.com
Source · github.com

Repository

Dependencies latest version · v3.7.1

Runtime 1

  • psr/event-dispatcher^1

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