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Add a download utility (currently unused)

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Pieter Vander Vennet 2021-05-10 23:46:19 +02:00
parent 6423957d33
commit 06ddf37817
1 changed files with 6 additions and 0 deletions
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6
Utils.ts
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@ -291,6 +291,11 @@ export class Utils {
return result; return result;
} }
/**
* Triggers a 'download file' popup which will download the contents
* @param contents
* @param fileName
*/
public static downloadTxtFile (contents: string, fileName: string = "download.txt") { public static downloadTxtFile (contents: string, fileName: string = "download.txt") {
const element = document.createElement("a"); const element = document.createElement("a");
const file = new Blob([contents], {type: 'text/plain'}); const file = new Blob([contents], {type: 'text/plain'});
@ -299,6 +304,7 @@ export class Utils {
document.body.appendChild(element); // Required for this to work in FireFox document.body.appendChild(element); // Required for this to work in FireFox
element.click(); element.click();
} }
} }
export interface TileRange{ export interface TileRange{