chr

Description

Converts a numeric Unicode code point into its corresponding string character.

Syntax

Like many functions in DataPrime, chr supports two notations, function and method notation. These interchangeable forms allow flexibility in how you structure expressions.

chr(value: number): string

(value: number).chr(): string

Arguments

Example

Convert a numeric code point into a Unicode character

Using chr, the numeric value can be rendered as its corresponding Unicode symbol. Consider the following document:

Example data

{
    "emoji_numeric_value": 10084
}

Example query

create emoji_value from chr(emoji_numeric_value)

create emoji_value from emoji_numeric_value.chr()

Example output

Both notations produce:

{
    "emoji_numeric_value": 10084,
    "emoji_value": "❤"
}