function float
float(): XmlField<number>

A floating point field.

Examples

Read a float

import { assertEquals } from "@std/assert";
import { parse } from "@std/xml";
import { float } from "@hertzg/reolink-api/protocol/xml";

assertEquals(float().decode("gain", parse("<p><gain>1.5</gain></p>").root), 1.5);

Return Type

XmlField<number>

A field codec for a number.

Usage

import { float } from "protocol/xml.ts";