text.camelCase

Description

Converts a string to camelCase format by removing non-alphanumeric characters and capitalizing the first letter of each word except the first.

Syntax 

flex.text.camelCase(string)

Parameters

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

Returns

Type: string

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

Examples

Example 1: Basic Usage 

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

Output:

result
----------
helloWorld

Example 2: Converting Field Names 

RETURN flex.text.camelCase('user_first_name') AS result

Output:

result
-------------
userFirstName

Example 3: Normalizing Property Names 

WITH ['first-name', 'last_name', 'Email Address'] AS fields
UNWIND fields AS field
RETURN field AS original, flex.text.camelCase(field) AS camelCase

Notes

  • Returns null for null input
  • Removes all non-alphanumeric characters
  • First character is always lowercase
  • Subsequent words start with uppercase
  • Useful for normalizing field names to JavaScript/JSON conventions

See Also