...
Object literal reference example:
| d-codelang-syntax |
|---|
| RawWrangle | true |
|---|
| Type | ref |
|---|
| showNote | true |
|---|
| WrangleText | derive type:single value: |
|---|
| FILTEROBJECT| filterobject('{"q":"hello","r","there":"q","world"}', 'q') as:'q' |
|
...
filterobject('{"q":"hello","r","there":"q","world"}', 'q') |
Output: Returns an Object of key-value pairs for the q key:
...
Column reference example:
| d-code-lang-syntax |
|---|
| RawWrangle | true |
|---|
| Type | ref |
|---|
| showNote | true |
|---|
| WrangleText | derive type:single value: |
|---|
| FILTEROBJECT| filterobject(myObjects, '[k1,k2]') as:'k-values' |
|
...
filterobject(myObjects, '[k1,k2]') |
Output: Returns an Object of key-value pairs for all instances of the k1 and k2 keys.
| d-codelang-syntax |
|---|
| RawWrangle | true |
|---|
| Type | syntax |
|---|
| showNote | true |
|---|
| WrangleText | derive type:single value: |
|---|
| FILTEROBJECT |
filterobject(obj,'keys') |
| Argument | Required? | Data Type | Description |
|---|
| obj_col | Y | String or Object | Name of column, function returning an Object, or Object literal to be filtered |
| keys | Y | Array | Array representing the keys to filter. Each element can be a String, function returning a String, or a reference to a column of String values. |
...
