复制 constmap=newMap();map.set('name','John');map.set('age',30);map.set('isStudent',false);// 迭代键for(constkeyofmap.keys()){console.log(key);}// 迭代值for(constvalueofmap.values()){console.log(value);}// 迭代键值对for(const[key,value]ofmap.entries()){console.log(key,val...
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Only strings and symbols can be used as keys of Objects. If we use any other things, say, numbers as keys of an object then during accessing those keys we will see those keys will be converted into strings implicitly causing us to lose consistency of types. const names= {1: 'one', 2...
A group key or an array or collection of group keys to remove. Example obj.removeHandles(); // removes handles from default group obj.removeHandles("handle-group"); obj.removeHandles("other-handle-group"); removeMany Inherited Method removeMany(layers){Layer[]} Inherited from Map Remove...
Deprecated Symbols Map protocols and view modifiers that are no longer supported. Displaying place information func mapFeatureSelectionAccessory(MapItemDetailSelectionAccessoryStyle?) -> View Specifies the selection accessory to display for a map feature.Beta func mapItemDetailSelectionAccessory(MapItemDetail...
require([ "dojo/keys", "esri/symbols/SimpleMarkerSymbol", ... ], function(keys, SimpleMarkerSymbol, ... ) { var symbol = new SimpleMarkerSymbol(); map.enableSnapping({ snapPointSymbol: symbol, tolerance:20, snapKey: keys.ALT }); ...}); Object Specifications: <layerInfo> <Layer>...
Legend components support symbols for color, shape, custom shape, fill pattern, opacity, and images. Legend section (legendSection): Use one or more to point to a thematic map area, marker, attributeGroups, or af:image components stamped to style the data displayed in the map. Legend items...
Latest commit stepankuzmin Update uglify-js Feb 19, 2024 6d2b2d2·Feb 19, 2024 History History
Using the rotation control with a mouse, touch or keyboard tab/enter keys. Pitch the map Using the mouse, press down with the right mouse button on the map and drag up or down. Using a touch screen, touch the map with two fingers and drag them up or down together. ...
Aphysical maptries to replicate and display the physical features of a terrain displayed on the map. They are designed in such a manner that the natural landscape features of Earth are quite apparent and easy to read. Color grading along with keys are used to provide more context to the 2...