Expression

Interface

Single expression. A single expression may contain multiple parts. For example,

Use dark colors for code blocksCopy
// avg({field1})
{
name: 'exp1',
parts: [
  { type: FUNCTION, exp: 'AVERAGE' },
  { type: OPERATOR, exp: '(' },
  { type: FIELD, exp: '{field1}', dataSourceId: ds1, jimuFieldName: field1 },
  { type: OPERATOR, exp: ')' }
 ]
}

Properties

Property	Type	Notes
`name`	`string`	Name of the expression.
`numberFormat`	`FormatNumberOptions`	Format of the number results. See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/NumberFormat/NumberFormat for more details.
`parts`	`ExpressionPart[]`	Expression parts.

name

Interface Property

name: string

Name of the expression.

numberFormat

optional

Interface Property

numberFormat: FormatNumberOptions

Format of the number results. See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/NumberFormat/NumberFormat for more details.

parts

Interface Property

parts: ExpressionPart[]

Expression parts.