Turfjsturf-invariant
enforce expectations about inputs to turf
geojsonType(value, type, name)
Enforce expectations about types of GeoJSON objects for Turf.
Parameters
| parameter | type | description |
|---|---|---|
value |
GeoJSON | any GeoJSON object |
type |
string | expected GeoJSON type |
name |
String | name of calling function |
featureOf(feature, types, name)
Enforce expectations about types of Feature inputs for Turf. Internally this uses geojsonType to judge geometry types.
Parameters
| parameter | type | description |
|---|---|---|
feature |
Feature | a feature with an expected geometry type |
types |
string | expected GeoJSON type |
name |
String | name of calling function |
collectionOf(featurecollection, type, name)
Enforce expectations about types of FeatureCollection inputs for Turf. Internally this uses geojsonType to judge geometry types.
Parameters
| parameter | type | description |
|---|---|---|
featurecollection |
FeatureCollection | a featurecollection for which features will be judged |
type |
string | expected GeoJSON type |
name |
String | name of calling function |
Installation
Requires nodejs.
$ npm install turf-invariantTests
$ npm test