debug.null() function

debug.null() returns the null value with a given type.

Function type signature
(?type: string) => A where A: Basic

For more information, see Function type signatures.



Null type.

Supported types:

  • string
  • bytes
  • int
  • uint
  • float
  • bool
  • time
  • duration
  • regexp


Include null values in an ad hoc stream of tables

import "array"
import "internal/debug"

array.from(rows: [{a: 1, b: 2, c: 3}, {a: debug.null(type: "int"), b: 5, c: 6}])

View example output

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