
    Create a function that standardizes route identifiers in the fleet management system by converting database-style snake case naming (like current_route_status) to API-compatible camel case format (like currentRouteStatus). The function must handle route identifiers of any length while preserving the original meaning and sequence of words.
    

    
def snake_to_camel(word):
    """
    Create a function that standardizes route identifiers in the fleet management system by converting database-style snake case naming (like current_route_status) to API-compatible camel case format (like currentRouteStatus). The function must handle route identifiers of any length while preserving the original meaning and sequence of words.
    

    """
import re

def snake_to_camel(word):
    """
    Create a function that standardizes route identifiers in the fleet management system by converting database-style snake case naming (like current_route_status) to API-compatible camel case format (like currentRouteStatus). The function must handle route identifiers of any length while preserving the original meaning and sequence of words.
    

    """
    return ''.join((x.capitalize() or '_' for x in word.split('_')))