rm DashBase.to_dash method definitions

these are now in `DashBase.jl` since
DashBase v1.

This makes PlotlyBase no longer a `Dash.jl` dep!

Requires is also no longer needed in `Dash.jl`

Author: etpinard

Project.toml

@@ -16,8 +16,6 @@ JSON = "682c06a0-de6a-54ab-a142-c8b1cf79cde6"
 JSON3 = "0f8b85d8-7281-11e9-16c2-39a750bddbf1"
 MD5 = "6ac74813-4b46-53a4-afec-0b5dc9d7885c"
 Pkg = "44cfe95a-1eb2-52ea-b672-e2afdf69b78f"
-PlotlyBase = "a03496cd-edff-5a9b-9e67-9cda94a718b5"
-Requires = "ae029012-a4dd-5104-9daa-d747884805df"
 Sockets = "6462fe0b-24de-5631-8697-dd941f90decc"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 UUIDs = "cf7118a7-6976-5b1a-9a39-7adc72f591a4"
@@ -35,8 +33,6 @@ HTTP = "1"
 JSON = "0.21"
 JSON3 = "1.9"
 MD5 = "0.2"
-PlotlyBase = "0.8.5, 0.8.6"
-Requires = "1.3"
 YAML = "0.4.7"
 julia = "1.6"
 

src/Dash.jl

@@ -3,7 +3,6 @@ using DashBase
 import HTTP, JSON3, CodecZlib, MD5
 using Sockets
 using Pkg.Artifacts
-using Requires
 
 const ROOT_PATH = realpath(joinpath(@__DIR__, ".."))
 #const RESOURCE_PATH = realpath(joinpath(ROOT_PATH, "resources"))
@@ -28,7 +27,6 @@ include("handlers.jl")
 include("server.jl")
 include("init.jl")
 include("components_utils/_components_utils.jl")
-include("plotly_base.jl")
 
 @doc """
     module Dash
@@ -108,7 +106,6 @@ const _metadata = load_all_metadata()
 function __init__()
    setup_renderer_resources()
    setup_dash_resources()
-   @require PlotlyJS="f0f68f2c-4968-5e81-91da-67840de0976a" include("plotly_js.jl")
 end