How to use pattern in area plot

plotly.js
1

I added an area plot on my scatter plot using fill: "tozeroy".
To fill the area plot with “/” pattern, I use marker_pattern_shape: "/" option but doesn’t work.
How to apply pattern shape on my plot?

This is my Area plot code:

const myArea = {
    x: [0, 500, 1000, 1500, 2000, 2500],
    y: [35, 35, 35, 35, 35, 35],
    mode: "none",
    type: "scatter",
    fill: "tonexty", //"tozeroy",
    fillcolor: "lightgray",
    line: { color: "gray" },
    lines_pattern_shape: "/",
    name: "myArea",
    opacity: 0.5,
  }

Reference pages:

2

Welcome to the forums, @sophia_hye !

in Python you would do it like this, should be quite similar in JS.

import plotly.graph_objects as go

fig = go.Figure(
    go.Scatter(
        x=[0, 500, 1000, 1500, 2000, 2500],
        y=[35, 35, 35, 35, 35, 35],
        mode='lines',
        fill= "tonexty",
        fillcolor="lightgray",
        fillpattern_shape='/',
        line={'color': "gray"},
        name="myArea",
        opacity= 0.5
    )
)

newplot (6)