Naming

Names may start with any upper or lowercase letter (A-Z, a-z) or an underscore (_). This may be followed by zero or more upper and lower case letters, underscores, and numbers (0-9). Names may not begin with a number.

// Valid: title-case
//
PersonID

// Valid: with underscore
//
token_name

// Valid: leading underscore and characters
//
_balance

// Valid: leading underscore and numbers
_8264

// Valid: characters and number
//
account2

// Invalid: leading number
//
1something

// Invalid: invalid character #
_#1

// Invalid: various invalid characters
//
!@#$%^&*

Conventions

By convention, variables, constants, and functions have lowercase names; and types have title-case names.