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esri
esri/arcgis
esri/dijit
esri/dijit/analysis
esri/dijit/geoenrichment
esri/dijit/geoenrichment/ReportPlayer
esri/geometry
esri/layers
esri/renderers
esri/symbols
esri/tasks
esri/tasks/datareviewer
esri/tasks/geoenrichment
esri/tasks/locationproviders
Object: esri/support/expressionUtils
[ AMD Module Require | Legacy Module Require ]
dojo.require("esri.support.expressionUtils")
Description
(Added at v3.23)
A utility module that allows you to enable geometry operations referenced inside Arcade expressions. When a FeatureLayer is already loaded and geometry functions are referenced in new expressions, then geometry operations must be enabled using this utility. Apps that load FeatureLayers already using geometry operations within Arcade expressions in the renderer, infoTemplate, or labelingInfo will automatically load all geometry operations at runtime. Therefore, this utility is not needed in those situations.Samples
Search for samples that use this class.Methods
| Name | Return type | Summary |
|---|---|---|
| enableGeometryOperations() | Promise | Loads all geometry operations for use in any Arcade expression within the given application. |
| hasGeometryOperations(expression) | Boolean | Indicates if the given Arcade expression contains one or more geometry operations. |
Method Details
Loads all geometry operations for use in any Arcade expression within the given application.
Return type:
PromiseIndicates if the given Arcade expression contains one or more geometry operations.
Return type:
BooleanParameters:
< |
Required | The Arcade expression to evaluate for the presence of one or more geometry operations. |