text.upperCamelCase

Description

Converts a string to UpperCamelCase (also known as PascalCase) format by removing non-alphanumeric characters and capitalizing the first letter of each word including the first.

Syntax 

flex.text.upperCamelCase(string)

Parameters

Parameter Type Required Description
string string Yes The string to convert to UpperCamelCase

Returns

Type: string

The input string converted to UpperCamelCase format. Returns null if input is null.

Examples

Example 1: Basic Usage 

RETURN flex.text.upperCamelCase('hello world') AS result

Output:

result
----------
HelloWorld

Example 2: Converting Class Names 

RETURN flex.text.upperCamelCase('user_account') AS result

Output:

result
-----------
UserAccount

Example 3: Normalizing Entity Names 

MATCH (e:Entity)
RETURN e.rawName, flex.text.upperCamelCase(e.rawName) AS className

Notes

  • Returns null for null input
  • Removes all non-alphanumeric characters
  • First character is always uppercase (unlike camelCase)
  • Also known as PascalCase
  • Useful for class names, type names, and entity naming conventions

See Also