Word list
Cards used in this trainer. Edit or add terms here.
| Method | Meaning | |
|---|---|---|
| map() | Transform array items | |
| filter() | Keep matching items | |
| querySelector() | Find one element | |
| addEventListener() | Listen for events | |
| JSON.parse() | Read JSON text |
Fn
Cards used in this trainer. Edit or add terms here.
| Method | Meaning | |
|---|---|---|
| map() | Transform array items | |
| filter() | Keep matching items | |
| querySelector() | Find one element | |
| addEventListener() | Listen for events | |
| JSON.parse() | Read JSON text |