{"id":140441,"date":"2018-04-19T17:30:15","date_gmt":"2018-04-19T17:30:15","guid":{"rendered":"http:\/\/www.esri.com\/arcgis-blog\/?post_type=blog&p=140441"},"modified":"2018-05-07T16:18:46","modified_gmt":"2018-05-07T16:18:46","slug":"arcgis-api-for-javascript-versions-4-7-and-3-24-released","status":"publish","type":"blog","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/js-api-arcgis\/announcements\/arcgis-api-for-javascript-versions-4-7-and-3-24-released","title":{"rendered":"ArcGIS API for JavaScript versions 4.7 and 3.24 released"},"author":7451,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"_searchwp_excluded":""},"categories":[37101],"tags":[42621,24921,31311,27491,27521],"industry":[],"product":[36831,36601],"class_list":["post-140441","blog","type-blog","status-publish","format-standard","hentry","category-announcements","tag-4-7","tag-javascript","tag-jsapi3","tag-jsapi4","tag-sdk","product-js-api-arcgis","product-developers"],"acf":{"short_description":"Versions 4.7 and 3.24 of the ArcGIS API for JavaScript have released! Check out this blog for more details. ","flexible_content":[{"acf_fc_layout":"content","content":"

Our first JavaScript release of 2018 promises to be a significant one. Today, we release versions 4.7<\/a><\/strong>\u00a0and\u00a03.24<\/a><\/strong> of the ArcGIS API for JavaScript. In 4.7, we made important advances in both 3D and 2D functionality. In 3.24, we improved the quality of both the API and the SDK.\u00a0Here are just some of the release highlights you\u2019ll find.<\/p>\n

Mobile support in 3D<\/h3>\n

Developers can now build 3D web applications that can be used on modern phones or tablets without having to install an app! See the Hardware Requirements<\/a> for more details on supported devices. For a smooth mobile experience, we greatly improved performance and stability. For example, scene memory usage is controlled by adjusting the level-of-detail of the data displayed across layers. This behavior can be fine-tuned with the qualityProfile<\/a> API. Other performance improvements include a reduced memory footprint of Scene Layers, and continuous data loading via web workers.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":154081,"id":154081,"title":"mobile-support-3D","filename":"mobile-support-3D.png","filesize":33305,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/mobile-support-3D.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/js-api-arcgis\/announcements\/arcgis-api-for-javascript-versions-4-7-and-3-24-released\/mobile-support-3d","alt":"","author":"7451","description":"","caption":"","name":"mobile-support-3d","status":"inherit","uploaded_to":140441,"date":"2018-04-17 18:31:42","modified":"2018-04-17 18:31:42","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":600,"height":300,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/mobile-support-3D.png","thumbnail-width":213,"thumbnail-height":107,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/mobile-support-3D.png","medium-width":464,"medium-height":232,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/mobile-support-3D.png","medium_large-width":600,"medium_large-height":300,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/mobile-support-3D.png","large-width":600,"large-height":300,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/mobile-support-3D.png","1536x1536-width":600,"1536x1536-height":300,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/mobile-support-3D.png","2048x2048-width":600,"2048x2048-height":300,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/mobile-support-3D.png","card_image-width":600,"card_image-height":300,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/mobile-support-3D.png","wide_image-width":600,"wide_image-height":300}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

WebGL Updates<\/h3>\n

FeatureLayer<\/a>\u00a0performance continues to improve, allowing you to load features more efficiently and navigate the view more seamlessly.\u00a0FeatureLayerView<\/a>\u00a0can now be queried when WebGL is enabled. These queries can be executed for statistics on the client, for example in the\u00a0Query client-side statistics<\/a>\u00a0sample. Additionally,\u00a0TextSymbols<\/a>\u00a0are now supported with FeatureLayers. This includes support for multi-line text.<\/p>\n

Edge Rendering for 3D<\/h3>\n

Bring 3D objects to life with Edge Rendering. Enabling edges will draw the outlines of 3D polygon and mesh geometries, which greatly improves scene contrast and depth perception. Additionally, edges are a great way to style your 3D layers. You can configure the\u00a0SolidEdges3D<\/a>\u00a0with\u00a0different edge colors and sizes to generate striking visualizations. Or, you can use the SketchEdges3D<\/a>\u00a0for a unique, hand-drawn look.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":141781,"id":141781,"title":"contour-edge-rendering","filename":"contour-edge-rendering.png","filesize":265728,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/contour-edge-rendering.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/js-api-arcgis\/announcements\/arcgis-api-for-javascript-versions-4-7-and-3-24-released\/contour-edge-rendering","alt":"","author":"7451","description":"","caption":"","name":"contour-edge-rendering","status":"inherit","uploaded_to":140441,"date":"2018-04-10 20:01:34","modified":"2018-04-10 20:12:21","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":1235,"height":632,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/contour-edge-rendering.png","thumbnail-width":213,"thumbnail-height":109,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/contour-edge-rendering.png","medium-width":464,"medium-height":237,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/contour-edge-rendering.png","medium_large-width":768,"medium_large-height":393,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/contour-edge-rendering.png","large-width":1235,"large-height":632,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/contour-edge-rendering.png","1536x1536-width":1235,"1536x1536-height":632,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/contour-edge-rendering.png","2048x2048-width":1235,"2048x2048-height":632,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/contour-edge-rendering.png","card_image-width":826,"card_image-height":423,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/contour-edge-rendering.png","wide_image-width":1235,"wide_image-height":632}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

<\/h3>\n

Client-side Projection Engine<\/h3>\n

From the makers of geometryEngine comes another big, client-side, hit. The client-side projection engine is now available at both 4.7 and 3.24. The\u00a0projection module<\/a>\u00a0provides a way to convert geometries from one spatial reference to another on the client. This makes it easier to reproject your data to be in the same spatial reference as the map or scene without making a call to the server. The browser must support\u00a0WebAssembly<\/a>\u00a0for the client-side engine to work.\u00a0To see how this is done, check out the\u00a04.x Client-side projection<\/a>\u00a0sample, and the 3.x Client-side projection<\/a> sample.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":141921,"id":141921,"title":"client-side-projection","filename":"client-side-projection.png","filesize":60036,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/client-side-projection.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/js-api-arcgis\/announcements\/arcgis-api-for-javascript-versions-4-7-and-3-24-released\/client-side-projection","alt":"","author":"7451","description":"","caption":"","name":"client-side-projection","status":"inherit","uploaded_to":140441,"date":"2018-04-10 20:15:03","modified":"2018-04-10 20:15:03","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":758,"height":528,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/client-side-projection.png","thumbnail-width":213,"thumbnail-height":148,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/client-side-projection.png","medium-width":375,"medium-height":261,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/client-side-projection.png","medium_large-width":758,"medium_large-height":528,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/client-side-projection.png","large-width":758,"large-height":528,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/client-side-projection.png","1536x1536-width":758,"1536x1536-height":528,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/client-side-projection.png","2048x2048-width":758,"2048x2048-height":528,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/client-side-projection.png","card_image-width":668,"card_image-height":465,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/client-side-projection.png","wide_image-width":758,"wide_image-height":528}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

3D Area Measurement Widget<\/h3>\n

Measuring areas just got more exciting (and possible) in 3D webapps using the\u00a0AreaMeasurement3D<\/a>\u00a0widget. To see how to use this widget, or the\u00a0DirectLineMeasurement3D<\/a>\u00a0widget, see the\u00a0Measurement in 3D sample<\/a>.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":141931,"id":141931,"title":"3d-area-measurement-widget","filename":"3d-area-measurement-widget.png","filesize":105731,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/3d-area-measurement-widget.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/js-api-arcgis\/announcements\/arcgis-api-for-javascript-versions-4-7-and-3-24-released\/3d-area-measurement-widget","alt":"","author":"7451","description":"","caption":"","name":"3d-area-measurement-widget","status":"inherit","uploaded_to":140441,"date":"2018-04-10 20:15:23","modified":"2018-04-10 20:15:23","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":852,"height":467,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/3d-area-measurement-widget.png","thumbnail-width":213,"thumbnail-height":117,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/3d-area-measurement-widget.png","medium-width":464,"medium-height":254,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/3d-area-measurement-widget.png","medium_large-width":768,"medium_large-height":421,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/3d-area-measurement-widget.png","large-width":852,"large-height":467,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/3d-area-measurement-widget.png","1536x1536-width":852,"1536x1536-height":467,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/3d-area-measurement-widget.png","2048x2048-width":852,"2048x2048-height":467,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/3d-area-measurement-widget.png","card_image-width":826,"card_image-height":453,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/3d-area-measurement-widget.png","wide_image-width":852,"wide_image-height":467}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

Legend Widget Style<\/h3>\n

Legendary widgets deserve legendary style. The\u00a0Legend<\/a>\u00a0widget now has a\u00a0style<\/a>\u00a0property, which allows you to toggle between two different views of the widget. The\u00a0classic<\/code>\u00a0style is the default, and represents the time-tested view of the Legend widget. We now support a\u00a0card<\/code>\u00a0style, which displays widget content in a fresh, updated way.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":141941,"id":141941,"title":"legend-widget-card","filename":"legend-widget-card.png","filesize":105731,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/legend-widget-card.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/js-api-arcgis\/announcements\/arcgis-api-for-javascript-versions-4-7-and-3-24-released\/legend-widget-card","alt":"","author":"7451","description":"","caption":"","name":"legend-widget-card","status":"inherit","uploaded_to":140441,"date":"2018-04-10 20:15:40","modified":"2018-04-10 20:15:40","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":848,"height":579,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/legend-widget-card.png","thumbnail-width":213,"thumbnail-height":145,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/legend-widget-card.png","medium-width":382,"medium-height":261,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/legend-widget-card.png","medium_large-width":768,"medium_large-height":524,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/legend-widget-card.png","large-width":848,"large-height":579,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/legend-widget-card.png","1536x1536-width":848,"1536x1536-height":579,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/legend-widget-card.png","2048x2048-width":848,"2048x2048-height":579,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/legend-widget-card.png","card_image-width":681,"card_image-height":465,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/legend-widget-card.png","wide_image-width":848,"wide_image-height":579}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

LayerList Updates<\/h4>\n

Speaking of widgets, we also added support for\u00a0panels<\/a>\u00a0in the\u00a0LayerList<\/a>\u00a0widget. This allows you to add custom content to a layer’s list item, including: widgets, text, and DOM elements specific to the application.\u00a0Users commonly request a convenient way to combine the LayerList with the Legend widget<\/a>. With this release, you can accomplish this by setting the helper string legend<\/code> to the listItem’s panel content. Take a look at this Combine LayerList and Legend widgets<\/a> sample as an example.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":155791,"id":155791,"title":"layerlist-legend-update","filename":"layerlist-legend-update.png","filesize":120422,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/layerlist-legend-update.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/js-api-arcgis\/announcements\/arcgis-api-for-javascript-versions-4-7-and-3-24-released\/layerlist-legend-update","alt":"","author":"7451","description":"","caption":"","name":"layerlist-legend-update","status":"inherit","uploaded_to":140441,"date":"2018-04-18 18:39:06","modified":"2018-04-18 18:39:06","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":962,"height":484,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/layerlist-legend-update.png","thumbnail-width":213,"thumbnail-height":107,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/layerlist-legend-update.png","medium-width":464,"medium-height":233,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/layerlist-legend-update.png","medium_large-width":768,"medium_large-height":386,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/layerlist-legend-update.png","large-width":962,"large-height":484,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/layerlist-legend-update.png","1536x1536-width":962,"1536x1536-height":484,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/layerlist-legend-update.png","2048x2048-width":962,"2048x2048-height":484,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/layerlist-legend-update.png","card_image-width":826,"card_image-height":416,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2018\/04\/layerlist-legend-update.png","wide_image-width":962,"wide_image-height":484}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

Better Support for ES Promises<\/h3>\n

This release improves our compatibility with ES Promises. Prior to 4.7, the\u00a0WebMap<\/a>,\u00a0WebScene<\/a>,\u00a0MapView<\/a>,\u00a0SceneView<\/a>,\u00a0Basemap<\/a>,\u00a0Ground<\/a>,\u00a0Layer<\/a>, and\u00a0LayerView<\/a>\u00a0classes were not compatible with ES Promises, causing the web browser to go into an infinite loop, making it unresponsive. At this release, we make the API compatible by default. This is a\u00a0breaking change<\/strong>. Please read\u00a0this blog post<\/a>\u00a0to learn more about how to make your code compatible with these updates.<\/p>\n

<\/h3>\n

Better Printing with 3.23<\/h3>\n

Printing was updated at this release. The URL parser of the\u00a0PrintTask<\/a>\u00a0is more robust to better handle custom printing services. We added the ability to print feature attributes in feature collection layers (even when they are not needed for rendering). We expanded support for printing\u00a0CJKV characters<\/a>. We also fixed an issue with printing layers that do not use default symbology, and instead printed “Override” in the legend. Lastly, the most recent version of ArcGIS Enterprise will be able to take advantage of several optimizations we made to the Print API.<\/p>\n

Learn more<\/h3>\n

Explore the release notes and new samples to learn more about what\u2019s new in the API, such as: Smart Mapping updates, CSVLayer updates, FeatureLayer updates, Widget updates, Draw updates, and more.<\/p>\n

Version 4.7 release notes<\/a>
\nVersion 4.7 samples<\/a>
\nVersion 3.24 release notes<\/a>
\nVersion 3.24 samples<\/a><\/p>\n"}],"authors":[{"ID":7451,"user_firstname":"Noah","user_lastname":"Sager","nickname":"Noah Sager","user_nicename":"noah-sager","display_name":"Noah Sager","user_email":"NSager@esri.com","user_url":"https:\/\/www.noahsager.net\/","user_registered":"2018-03-21 18:21:19","user_description":"Passionate about JavaScript, maps, and writing (not necessarily in that order). Big fan of squirrels. Journeyman mapper of Utility Lines and Public Restrooms. Product Engineer on the ArcGIS API for JavaScript team. In Noah\u2019s spare time, he also enjoys parenting.","user_avatar":""},{"ID":3801,"user_firstname":"Andy","user_lastname":"Gup","nickname":"andygup","user_nicename":"andygup","display_name":"Andy Gup","user_email":"agup@esri.com","user_url":"http:\/\/www.andygup.net","user_registered":"2018-03-02 00:15:25","user_description":"I spend a ton of time outdoors and when not on a mountain somewhere I'm a Sr. Product Engineer for the ArcGIS Maps SDK for JavaScript. I work on ES modules, 3rd party JavaScript frameworks, and other cool mapping-related goodies.","user_avatar":""},{"ID":4811,"user_firstname":"Bjorn","user_lastname":"Svensson","nickname":"bjorn","user_nicename":"bjorn","display_name":"Bj\u00f6rn Svensson","user_email":"bsvensson@esri.com","user_url":"https:\/\/developers.arcgis.com\/javascript\/","user_registered":"2018-03-02 00:16:26","user_description":"20+ years of experience with web mapping. Currently lead project engineer for the ArcGIS Maps SDK for JavaScript development team at Esri.","user_avatar":""},{"ID":7011,"user_firstname":"Raluca","user_lastname":"Nicola","nickname":"Raluca Nicola","user_nicename":"raluca_zurich","display_name":"Raluca Nicola","user_email":"RNicola@esri.com","user_url":"https:\/\/raluca-nicola.net\/","user_registered":"2018-03-02 00:19:07","user_description":"Raluca works as a web cartographer with the Geo Experience Center team at Esri. She loves to play around with web technologies and visualization styles. If she's not in front of the computer, she's probably somewhere up in the mountains.","user_avatar":""}],"related_articles":[{"ID":80961,"post_author":"7451","post_date":"2017-12-14 10:57:13","post_date_gmt":"2017-12-14 10:57:13","post_content":"","post_title":"Making Better Promises","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"making-better-promises","to_ping":"","pinged":"","post_modified":"2020-02-12 19:13:32","post_modified_gmt":"2020-02-13 03:13:32","post_content_filtered":"","post_parent":0,"guid":"http:\/\/www.esri.com\/arcgis-blog\/products\/product\/uncategorized\/making-better-promises\/","menu_order":0,"post_type":"blog","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":123431,"post_author":"6561","post_date":"2018-03-15 11:28:49","post_date_gmt":"2018-03-15 11:28:49","post_content":"At the 2018 Dev Summit<\/a> in Palm Springs, I introduced the Esri arcade-expressions GitHub repository<\/a>, which can be used for creating Arcade<\/a> expression templates to share with others for reuse.\n\nProviding a mechanism for sharing Arcade expressions has been a popular request. This is our initial attempt at gauging interest among users and developers to see how sharing common Arcade expressions can ease some of your workflows.\n\nAt the time of this blog post, there are only four expressions included in the repo. Each is thoroughly documented so you can copy and paste the template into the Arcade editor in ArcGIS Online (or in your custom apps) and set the appropriate values and field names that match your dataset.\n\nIf you're unfamiliar with Arcade check out the following resources:\n\n