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author | Hsuan Lee <hsuan@cobinhood.com> | 2019-01-19 18:42:04 +0800 |
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committer | Hsuan Lee <hsuan@cobinhood.com> | 2019-01-19 18:42:04 +0800 |
commit | 7ae38906926dc09bc10670c361af0d2bf0050426 (patch) | |
tree | 5fb10ae366b987db09e4ddb4bc3ba0f75404ad08 /packages/pipeline/src/utils/index.ts | |
parent | b5fd3c72a08aaa6957917d74c333387a16edf66b (diff) | |
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Update dependency packages
Diffstat (limited to 'packages/pipeline/src/utils/index.ts')
-rw-r--r-- | packages/pipeline/src/utils/index.ts | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/packages/pipeline/src/utils/index.ts b/packages/pipeline/src/utils/index.ts deleted file mode 100644 index 094c0178e..000000000 --- a/packages/pipeline/src/utils/index.ts +++ /dev/null @@ -1,53 +0,0 @@ -import { BigNumber } from '@0x/utils'; -export * from './transformers'; -export * from './constants'; - -/** - * 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; - } - return n.toString(); -} - -/** - * If value is null or undefined, returns null. Otherwise converts value to a - * BigNumber. - * @param value A string or number to be converted to a BigNumber - */ -export function toBigNumberOrNull(value: string | number | null): BigNumber | null { - switch (value) { - case null: - case undefined: - return null; - default: - return new BigNumber(value); - } -} - -/** - * 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); -} |