Configure linter with --format stylish and fix linter errors

1 files changed, 14 insertions, 0 deletions

diff --git a/packages/pipeline/src/utils/index.ts b/packages/pipeline/src/utils/index.ts
index 4242e0437..a083cd8c9 100644
--- a/packages/pipeline/src/utils/index.ts
+++ b/packages/pipeline/src/utils/index.ts
@@ -1,5 +1,10 @@
 import { BigNumber } from '@0x/utils';
 
+/**
+ * If the given BigNumber is not null, returns the string representation of that
+ * number. Otherwise, returns null.
+ * @param n The number to convert.
+ */
 export function bigNumbertoStringOrNull(n: BigNumber): string | null {
     if (n == null) {
         return null;
@@ -7,15 +12,24 @@ export function bigNumbertoStringOrNull(n: BigNumber): string | null {
     return n.toString();
 }
 
+/**
+ * Logs an error by intelligently checking for `message` and `stack` properties.
+ * Intended for use with top-level immediately invoked asynchronous functions.
+ * @param e the error to log.
+ */
 export function handleError(e: any): void {
     if (e.message != null) {
+        // tslint:disable-next-line:no-console
         console.error(e.message);
     } else {
+        // tslint:disable-next-line:no-console
         console.error('Unknown error');
     }
     if (e.stack != null) {
+        // tslint:disable-next-line:no-console
         console.error(e.stack);
     } else {
+        // tslint:disable-next-line:no-console
         console.error('(No stack trace)');
     }
     process.exit(1);