Remove leading slash, if str starts with slash, it will be removed.
删除斜杆前缀,如果字符串以斜杠开头,则将删除。
removeLeadingSlash('/foo/bar') // => foo/bar Copy
removeLeadingSlash('/foo/bar') // => foo/bar
Remove leading slash, if str starts with slash, it will be removed.
删除斜杆前缀,如果字符串以斜杠开头,则将删除。