content: import os
  
  from jinja2 import Environment, FileSystemLoader
  
  from pyecharts.commons.utils import JsCode
  
  
  class _RenderType:
      CANVAS: str = "canvas"
      SVG: str = "svg"
  
  
  class _Locale:
      EN: str = "EN"
      ZH: str = "ZH"
  
  
  class _FileType:
      SVG: str = "svg"
      PNG: str = "png"
      JPEG: str = "jpeg"
      HTML: str = "html"
  
  
  class _SymbolType:
      RECT: str = "rect"
      ROUND_RECT: str = "roundRect"
      TRIANGLE: str = "triangle"
      DIAMOND: str = "diamond"
      ARROW: str = "arrow"
  
  
  class _ChartType:
      BAR: str = "bar"
      BAR3D: str = "bar3D"
      BOXPLOT: str = "boxplot"
      EFFECT_SCATTER: str = "effectScatter"
      FUNNEL: str = "funnel"
      FLOWGL: str = "flowGL"
      GAUGE: str = "gauge"
      GEO: str = "geo"
      GRAPH: str = "graph"
      GRAPHGL: str = "graphGL"
      HEATMAP: str = "heatmap"
      KLINE: str = "candlestick"
      LINE: str = "line"
      LINE3D: str = "line3D"
      LINES: str = "lines"
      LINESGL: str = "linesGL"
      LINES3D: str = "lines3D"
      LIQUID: str = "liquidFill"
      MAP: str = "map"
      MAP3D: str = "map3D"
      PARALLEL: str = "parallel"
      PICTORIALBAR: str = "pictorialBar"
      PIE: str = "pie"
      POLAR: str = "polar"
      RADAR: str = "radar"
      SANKEY: str = "sankey"
      SCATTER: str = "scatter"
      SCATTER3D: str = "scatter3D"
      SCATTERGL: str = "scatterGL"
      SUNBURST: str = "sunburst"
      SURFACE: str = "surface"
      THEMERIVER: str = "themeRiver"
      TREE: str = "tree"
      TREEMAP: str = "treemap"
      WORDCLOUD: str = "wordCloud"
      CUSTOM: str = "custom"
  
  
  ToolTipFormatterType = {
      _ChartType.GEO: JsCode(
          """function (params) {
          return params.name + ' : ' + params.value[2];
      }"""
      ),
      _ChartType.GAUGE: "{a} <br/>{b} : {c}%",
  }
  
  
  class _ThemeType:
      BUILTIN_THEMES = ["light", "dark", "white"]
      LIGHT = "light"
      DARK = "dark"
      WHITE = "white"
      CHALK: str = "chalk"
      ESSOS: str = "essos"
      INFOGRAPHIC: str = "infographic"
      MACARONS: str = "macarons"
      PURPLE_PASSION: str = "purple-passion"
      ROMA: str = "roma"
      ROMANTIC: str = "romantic"
      SHINE: str = "shine"
      VINTAGE: str = "vintage"
      WALDEN: str = "walden"
      WESTEROS: str = "westeros"
      WONDERLAND: str = "wonderland"
      HALLOWEEN: str = "halloween"
  
  
  class _GeoType:
      SCATTER: str = "scatter"
      EFFECT_SCATTER: str = "effectScatter"
      HEATMAP: str = "heatmap"
      LINES: str = "lines"
  
  
  class _BMapType:
      # BMap Control location
      ANCHOR_TOP_LEFT = 0
      ANCHOR_TOP_RIGHT = 1
      ANCHOR_BOTTOM_LEFT = 2
      ANCHOR_BOTTOM_RIGHT = 3
  
      # BMap Navigation Control Type
      NAVIGATION_CONTROL_LARGE = 0
      NAVIGATION_CONTROL_SMALL = 1
      NAVIGATION_CONTROL_PAN = 2
      NAVIGATION_CONTROL_ZOOM = 3
  
      # BMap Maptype Control Type
      MAPTYPE_CONTROL_HORIZONTAL = 0
      MAPTYPE_CONTROL_DROPDOWN = 1
      MAPTYPE_CONTROL_MAP = 2
  
  
  class _NotebookType:
      JUPYTER_NOTEBOOK = "jupyter_notebook"
      JUPYTER_LAB = "jupyter_lab"
      NTERACT = "nteract"
      ZEPPELIN = "zeppelin"
  
  
  class _OnlineHost:
      DEFAULT_HOST = "https://assets.pyecharts.org/assets/v5/"
      NOTEBOOK_HOST = "http://localhost:8888/nbextensions/assets/"
  
  
  class _RenderSepType:
      SepType = os.linesep
  
  
  RenderType = _RenderType()
  Locale = _Locale()
  FileType = _FileType()
  SymbolType = _SymbolType()
  ChartType = _ChartType
  ThemeType = _ThemeType()
  GeoType = _GeoType()
  BMapType = _BMapType
  NotebookType = _NotebookType()
  OnlineHostType = _OnlineHost()
  RenderSepType = _RenderSepType()
  DefaultLocale = Locale.ZH
  
  
  class _CurrentConfig:
      PAGE_TITLE = "Awesome-pyecharts"
      ONLINE_HOST = OnlineHostType.DEFAULT_HOST
      NOTEBOOK_TYPE = NotebookType.JUPYTER_NOTEBOOK
      LOCALE = DefaultLocale
      GLOBAL_ENV = Environment(
          keep_trailing_newline=True,
          trim_blocks=True,
          lstrip_blocks=True,
          loader=FileSystemLoader(
              os.path.join(
                  os.path.abspath(os.path.dirname(__file__)), "render", "templates"
              )
          ),
      )
  
  
  CurrentConfig = _CurrentConfig()
  