Map functions
- Applies to:
- All MindTouch Versions
- Role required:
- Draft Contributor
These map functions are part of the DekiScript and Expert runtime environment.
map.apply(map, expression) : map
Create a new map by applying the expression to each key value pair.
| Name | Type | Description |
|---|---|---|
| map | map | map value |
| expression | str | expression to apply (use '$' to refer to the item) |
map.contains(map, key) : bool
Check if the key is contained in a map.
| Name | Type | Description |
|---|---|---|
| map | map | map value |
| key | str | key value |
map.keys(map) : list
Get the list of keys of a map.
| Name | Type | Description |
|---|---|---|
| map | map | map value |
map.keyvalues(map) : list
Create a list of the key-value pairs.
| Name | Type | Description |
|---|---|---|
| map | map | map value |
map.remove(map, key) : map
Remove the key from a map and return the modified map.
| Name | Type | Description |
|---|---|---|
| map | map | map value |
| key | str | key value |
map.select(map, condition) : map
Create a map that only contains key-value pairs for which the condition succeeds.
| Name | Type | Description |
|---|---|---|
| map | map | map value |
| condition | str | condition to execute for each item (use '$' to refer to the key-value pair) |
map.values(map) : list
Get the list of values of a map.
| Name | Type | Description |
|---|---|---|
| map | map | map value |