Add function docs

packages/deployer/src/utils/compiler.ts

@@ -77,6 +77,11 @@ export function getNormalizedErrMsg(errMsg: string): string {
     return normalizedErrMsg;
 }
 
+/**
+ * Parses the contract source code and extracts the dendencies
+ * @param  source Contract source code
+ * @return List of dependendencies
+ */
 export function parseDependencies(source: string): string[] {
     // TODO: Use a proper parser
     const IMPORT_REGEX = /(import\s)/;

packages/deployer/src/utils/error_reporter.ts

@@ -1,5 +1,6 @@
 import { logUtils } from '@0xproject/utils';
 
+// Makes an async function no-throw printing errors to the console
 export function consoleReporter<T>(asyncFn: (arg: T) => Promise<void>) {
     const noThrowFnAsync = async (arg: T) => {
         try {