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.

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

inline is_uppercase for perf #77

Merged
merged 1 commit into from
Jul 26, 2024
Merged
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
11 changes: 2 additions & 9 deletions index.js
Original file line number Diff line number Diff line change
Expand Up @@ -13,17 +13,10 @@ const TYPE_SELECTOR = 'Selector'
const TYPE_DECLARATION = 'Declaration'
const TYPE_OPERATOR = 'Operator'

/**
* Check if a string contains uppercase characters
* @param {string} str
*/
function is_uppercase(str) {
return /[A-Z]/.test(str)
}

/** @param {string} str */
function lowercase(str) {
if (is_uppercase(str)) {
// Only create new strings in memory if we need to
if (/[A-Z]/.test(str)) {
return str.toLowerCase()
}
return str
Expand Down
Loading