fixed: OC: IE 11 and Edge Legacy - can't load external data(add polyf…

…ill for CSS.escape)
OpenClinica · Jan 13, 2021 · 8684fcb · 8684fcb
1 parent 7280826
commit 8684fcb
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Showing 4 changed files with 2,201 additions and 2,194 deletions.
diff --git a/Gruntfile.js b/Gruntfile.js
@@ -91,7 +91,8 @@ module.exports = grunt => {
             'polyfill-ie11': {
                 command: [
                     'mkdir -p public/js/build && curl "https://polyfill.io/v3/polyfill.min.js?ua=ie%2F11.0.0&features=es2015%2Ces2016%2Ces2017%2Ces2018%2Cdefault-3.6%2Cfetch%2CNodeList.prototype.forEach" -o "public/js/build/ie11-polyfill.min.js"',
-                    'cp -f node_modules/enketo-core/src/js/obscure-ie11-polyfills.js public/js/build/obscure-ie11-polyfills.js'
+                    'cp -f node_modules/enketo-core/src/js/obscure-ie11-polyfills.js public/js/build/obscure-ie11-polyfills.js',
+                    'cp -f node_modules/css.escape/css.escape.js public/js/build/css.escape.js'
                 ].join( '&&' )
             },
             'clean-css': {

diff --git a/app/views/surveys/webform.pug b/app/views/surveys/webform.pug
@@ -35,6 +35,10 @@ block script
       obscureIe11PolyfillScript.type = 'text/javascript';
       obscureIe11PolyfillScript.src = mainScriptSrc.split('/js/build/')[0] + '/js/build/obscure-ie11-polyfills.js';
       document.body.appendChild( obscureIe11PolyfillScript );
+      var cssEscapeScript = document.createElement( 'script' );
+      cssEscapeScript.type = 'text/javascript';
+      cssEscapeScript.src = mainScriptSrc.split('/js/build/')[0] + '/js/build/css.escape.js';
+      document.body.appendChild( cssEscapeScript );
       var script = document.createElement( 'script' );
       script.type = 'text/javascript';
       script.src = mainScriptSrc.replace('-bundle.', '-ie11-bundle.');