Merge develop to master to deploy documentation and fix #1480 and #1481 (#1487)

* Fix registerLanguage() issue in the code examples (#1484)

Make code examples check for registered languages before registering new ones

* Fix mortgage calculator demo error `Cannot load native addon because loading addons is disabled` (#1486)

Migrate mortgage-calculator demo in readme from Codestandbox to Stackblitz

Author: sequba

README.md

@@ -97,7 +97,7 @@ hf.setCellContents({ sheet: sheetId, row: 0, col: 0 }, [['Monthly Payment', '=PM
 console.log(`${hf.getCellValue({ sheet: sheetId, row: 0, col: 0 })}: ${hf.getCellValue({ sheet: sheetId, row: 0, col: 1 })}`);
 ```
 
-[Run this code in CodeSandbox](https://codesandbox.io/p/sandbox/github/handsontable/hyperformula-demos/tree/3.0.x/mortgage-calculator)
+[Run this code in StackBlitz](https://stackblitz.com/github/handsontable/hyperformula-demos/tree/3.0.x/mortgage-calculator)
 
 ## Contributing
 

docs/examples/i18n/example1.js

@@ -65,7 +65,9 @@ const config = {
   licenseKey: 'gpl-v3',
 };
 
-HyperFormula.registerLanguage('enUS', enUS);
+if (!HyperFormula.getRegisteredLanguagesCodes().includes('enUS')) {
+  HyperFormula.registerLanguage('enUS', enUS);
+}
 
 // Create an empty HyperFormula instance.
 const hf = HyperFormula.buildEmpty(config);

docs/examples/i18n/example1.ts

@@ -67,7 +67,9 @@ const config = {
   licenseKey: 'gpl-v3',
 };
 
-HyperFormula.registerLanguage('enUS', enUS);
+if (!HyperFormula.getRegisteredLanguagesCodes().includes('enUS')) {
+  HyperFormula.registerLanguage('enUS', enUS);
+}
 
 // Create an empty HyperFormula instance.
 const hf = HyperFormula.buildEmpty(config);

docs/examples/localizing-functions/example1.js

@@ -28,7 +28,9 @@ const tableData = [
 ];
 
 // register language
-HyperFormula.registerLanguage('frFR', frFR);
+if (!HyperFormula.getRegisteredLanguagesCodes().includes('frFR')) {
+  HyperFormula.registerLanguage('frFR', frFR);
+}
 
 // Create an empty HyperFormula instance.
 const hf = HyperFormula.buildEmpty({

docs/examples/localizing-functions/example1.ts

@@ -30,7 +30,9 @@ const tableData = [
 ];
 
 // register language
-HyperFormula.registerLanguage('frFR', frFR);
+if (!HyperFormula.getRegisteredLanguagesCodes().includes('frFR')) {
+  HyperFormula.registerLanguage('frFR', frFR);
+}
 
 // Create an empty HyperFormula instance.
 const hf = HyperFormula.buildEmpty({

docs/index.md

@@ -102,7 +102,7 @@ hf.setCellContents({ sheet: sheetId, row: 0, col: 0 }, [['Monthly Payment', '=PM
 console.log(`${hf.getCellValue({ sheet: sheetId, row: 0, col: 0 })}: ${hf.getCellValue({ sheet: sheetId, row: 0, col: 1 })}`);
 ```
 
-[Run this code in CodeSandbox](https://codesandbox.io/p/sandbox/github/handsontable/hyperformula-demos/tree/3.0.x/mortgage-calculator)
+[Run this code in StackBlitz](https://stackblitz.com/github/handsontable/hyperformula-demos/tree/3.0.x/mortgage-calculator)
 
 ## Contributing