Replace emoji img tag by emoji

luisgasco · Sep 16, 2021 · 3810a63 · 3810a63
1 parent d5234f7
commit 3810a63
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Showing 2 changed files with 30 additions and 0 deletions.
diff --git a/src/helper.ts b/src/helper.ts
@@ -332,6 +332,25 @@ export function trimByChar(str: string, char: string) {
         : str.substring(first, str.length - last);
 }
 
+export function replaceEmojiImgTagByEmoji(input: string) {
+    if (input === null) return null;
+
+    // <img[^>]*?alt\s*=\s*[""']?(?<emoji>[^'"" >]+?)[ '""][^>]*?>
+    let strRegex =
+        '<img[^>]*?alt\\s*=\\s*[""\']?(?<emoji>[^\'"" >]+?)[ \'""][^>]*?>';
+    // console.log(strRegex);
+    let regex = new RegExp(strRegex, "g");
+
+    let output = input.replace(regex, (...args) => {
+        let groups = args[args.length - 1];
+        if (groups && groups.emoji) {
+            return groups.emoji.trim();
+        }
+        return "";
+    });
+
+    return output;
+}
 // Parsing
 export function parseFloatFromAny(
     toParse: any,

diff --git a/src/parsing.ts b/src/parsing.ts
@@ -543,6 +543,10 @@ function getStringArrayFromInput(
         return errorMessage;
     }
 
+    for (let ind = 0; ind < array.length; ind++) {
+        array[ind] = helper.replaceEmojiImgTagByEmoji(array[ind]);
+    }
+
     return array;
 }
 
@@ -631,6 +635,10 @@ function getStringArray(name: string, input: any): Array<string> | string {
         return errorMessage;
     }
 
+    for (let ind = 0; ind < strArray.length; ind++) {
+        strArray[ind] = helper.replaceEmojiImgTagByEmoji(strArray[ind]);
+    }
+
     return strArray;
 }
 
@@ -943,6 +951,9 @@ export function getRenderInfoFromYaml(
     } else {
         errorMessage = "Invalid search target (searchTarget)";
     }
+    for (let ind = 0; ind < searchTarget.length; ind++) {
+        searchTarget[ind] = helper.replaceEmojiImgTagByEmoji(searchTarget[ind]);
+    }
     // console.log(searchTarget);
 
     if (errorMessage !== "") {