		@@ -130,13 +130,44 @@ import merge from "lodash.merge";

		const variableRegex = /\$\{[a-zA-Z\-_0-9.]+\}/g;

		const replaceValue = (value: string): void => {
		const regexResult = value.matchAll(variableRegex);
		for (const match of regexResult) {
		const keyToReplace = match[0].slice(2, match[0].length - 1);
		const value = this.tryGet<string \| number \| boolean>(keyToReplace);
		if (value !== null) {
		obj = obj.replace(match[0], `${value}`);
		}
		}
		};

		// replace all ${value} with the value from the config
		if (typeof obj === "string") {
		replaceValue(obj);
		} else if (typeof obj === "object") {
		// walk the object and replace all strings with the value from the config
		const walkObject = (curObj: any): void => {
		for (const property of Object.keys(curObj)) {
		const value = curObj[property];
		if (typeof value === "string") {
		replaceValue(value);
		} else if (typeof value === "object") {
		walkObject(value);
		}
		}
		};

		walkObject(obj);
		}

		return obj as T;
		}

		public has(key: string): boolean {
		public tryGet<T>(key: string): T \| null {
		try {
		this.get(key);
		const value = this.get<T>(key);
		return value;
		} catch {
		return false;
		return null;
		}

		return true;
		}
		@@ -143,0 +174,0 @@

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