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Check existence of "ol.ext" before initializing "ol.ext.input" and "ol.ext.imageLoader" #856

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Merged
Viglino merged 1 commit into from
Sep 19, 2022
+4 −2
Merged

Check existence of "ol.ext" before initializing "ol.ext.input" and "ol.ext.imageLoader" #856

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4 changes: 3 additions & 1 deletion src/util/imagesLoader.js
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Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,9 @@ import { asArray as ol_color_asArray } from 'ol/color'

/** @namespace ol.ext.imageLoader
*/
if (window.ol) window.ol.ext.imageLoader = {};
if (window.ol && ol.ext && !ol.ext.imageLoader) {
ol.ext.imageLoader = {};
}

/** Helper for loading BIL-32 (Band Interleaved by Line) image
* @param {string} src
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2 changes: 1 addition & 1 deletion src/util/input/Base.js
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Expand Up @@ -6,7 +6,7 @@ import ol_Object from 'ol/Object'
/** @namespace ol.ext.input
*/
/*global ol*/
if (window.ol) {
if (window.ol && ol.ext && !ol.ext.input) {
ol.ext.input = {};
}

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