List of software behaviors discovered with static code analysis.
category ALL
Info
Count
Category
Executes files during installation or upon launch.1
execution
Prevalence in npm community
Behavior often found in this community (Common)
95 packages
found in
Top 100
726 packages
found in
Top 1k
7488 packages
found in
Top 10k
4.56M packages
in community
Emits an event, effectively calling each of the registered listeners for that event.2
behavior
Prevalence in npm community
Behavior often found in this community (Common)
12 packages
found in
Top 100
66 packages
found in
Top 1k
703 packages
found in
Top 10k
121.87k packages
in community
Adds a one-time listener function for a specified event.2
behavior
Prevalence in npm community
Behavior often found in this community (Common)
9 packages
found in
Top 100
46 packages
found in
Top 1k
476 packages
found in
Top 10k
67.85k packages
in community
Adds a listener function for a specified event.2
behavior
Prevalence in npm community
Behavior often found in this community (Common)
10 packages
found in
Top 100
62 packages
found in
Top 1k
685 packages
found in
Top 10k
115.82k packages
in community
Might output messages to console.2
anomaly
Prevalence in npm community
Behavior often found in this community (Common)
70 packages
found in
Top 100
380 packages
found in
Top 1k
4401 packages
found in
Top 10k
2.08M packages
in community
Uses math functions.2
behavior
Prevalence in npm community
Behavior often found in this community (Common)
52 packages
found in
Top 100
275 packages
found in
Top 1k
3444 packages
found in
Top 10k
1.18M packages
in community
Contains single-line comments.3
behavior
Prevalence in npm community
Behavior often found in this community (Common)
97 packages
found in
Top 100
819 packages
found in
Top 1k
8086 packages
found in
Top 10k
2.83M packages
in community
Contains multi-line comments.2
behavior
Prevalence in npm community
Behavior often found in this community (Common)
92 packages
found in
Top 100
715 packages
found in
Top 1k
7216 packages
found in
Top 10k
2.27M packages
in community