done i think

lib/util.js

@@ -0,0 +1,74 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.convertBasicObject = exports.embedObjStr = exports.resolveColor = exports.bigString = exports.template = void 0;
+/**
+ *
+ * @param str
+ * @param args
+ * @returns
+ */
+function template(str, args) {
+    return str.replace(/{\w+}/g, str => {
+        const key = str.substring(1, str.length - 1);
+        if (key in args)
+            return args[key];
+        return key;
+    });
+}
+exports.template = template;
+/**
+ * converts bigString to string
+ */
+function bigString(bigStr) {
+    if (Array.isArray(bigStr))
+        return bigStr.join('\n');
+    return bigStr;
+}
+exports.bigString = bigString;
+/**
+ * converts Hex Color string to an RGB array
+ */
+function resolveColor(color) {
+    color = color.replace(/[^0-9a-f]/gi, '');
+    const colorNum = [0, 0, 0];
+    if (color.length === 3 || color.length === 6) {
+        const colorSplRaw = /([0-9a-f]{1,2})([0-9a-f]{1,2})([0-9a-f]{1,2})/.exec(color);
+        if (!colorSplRaw)
+            return colorNum;
+        const colorSpl = colorSplRaw.slice(1, 4);
+        if (color.length === 3)
+            colorSpl.map(c => c + c);
+        for (let i = 0; i < colorSpl.length && i < colorNum.length; i++)
+            colorNum[i] = parseInt(colorSpl[i], 16);
+    }
+    return colorNum;
+}
+exports.resolveColor = resolveColor;
+/**
+ * converts embedObj to a string if applicable
+ * @param fallback the string to use if no valid strings can be found
+ */
+function embedObjStr(embedObj, args = {}, fallback = '') {
+    if (embedObj.content !== undefined)
+        return template(bigString(embedObj.content), args);
+    if (embedObj.description !== undefined)
+        return template(bigString(embedObj.description), args);
+    return fallback;
+}
+exports.embedObjStr = embedObjStr;
+function convertBasicObject(obj) {
+    let ret = {};
+    for (const key in obj) {
+        const val = obj[key];
+        if (typeof val === 'string')
+            ret[key] = val;
+        else if (typeof val === 'boolean')
+            ret[key] = val.toString();
+        else if (typeof val === 'number')
+            ret[key] = val.toString();
+        else
+            ret[key] = '';
+    }
+    return ret;
+}
+exports.convertBasicObject = convertBasicObject;