Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

lib: avoid creating a throw away object in validateObject #39807

Closed
wants to merge 1 commit into from
Closed

lib: avoid creating a throw away object in validateObject #39807

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Jump to
Jump to file
Failed to load files.
Diff view
Diff view
19 changes: 14 additions & 5 deletions lib/internal/validators.js
View file
Open in desktop
Expand Up @@ -140,12 +140,21 @@ function validateBoolean(value, name) {
throw new ERR_INVALID_ARG_TYPE(name, 'boolean', value);
}

/**
* @param {unknown} value
* @param {string} name
* @param {{
* allowArray?: boolean,
* allowFunction?: boolean,
* nullable?: boolean
* }} [options]
*/
const validateObject = hideStackFrames(
(value, name, {
nullable = false,
allowArray = false,
allowFunction = false,
} = {}) => {
(value, name, options) => {
const useDefaultOptions = options == null;
const allowArray = useDefaultOptions ? false : options.allowArray;
const allowFunction = useDefaultOptions ? false : options.allowFunction;
const nullable = useDefaultOptions ? false : options.nullable;
if ((!nullable && value === null) ||
(!allowArray && ArrayIsArray(value)) ||
(typeof value !== 'object' && (
Expand Down