updated NEWS and vignette

NEWS.md

@@ -2,6 +2,7 @@ apexcharter 0.1.5
 ==================
 
 * Updated ApexCharts.js to 3.18.1
+* Support for candlestick charts in `apex()`.
 * `apex()` has a new argument `synchronize` to easily synchronize charts together.
 * `apex()` has new charts type: area-spline, area-step and step.
 

man/candles.Rd

@@ -0,0 +1,26 @@
+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/data.R
+\docType{data}
+\name{candles}
+\alias{candles}
+\title{Candlestick demo data}
+\format{
+A data frame with 60 observations and the following 5 variables:
+\describe{
+\item{\code{datetime}}{Timestamp.}
+\item{\code{open}}{Open value.}
+\item{\code{high}}{Highest value.}
+\item{\code{low}}{Lowest value.}
+\item{\code{close}}{Close value.}
+}
+}
+\source{
+Apexcharts (\url{https://apexcharts.com/javascript-chart-demos/candlestick-charts/basic/})
+}
+\usage{
+candles
+}
+\description{
+Candlestick demo data
+}
+\keyword{datasets}

vignettes/apexcharter.Rmd

@@ -210,4 +210,18 @@ apex(
 ```
 
 
+## Candlestick
+
+Create a candlestick chart with:
+
+```{r}
+apex(
+  candles, 
+  aes(x = datetime, open = open, close = close, low = low, high = high),
+  type = "candlestick"
+)
+```
+
+
+