add global __pl__ (#3763)

* add global __pl__ * code cleanup * minor refactor to main export * fix reexport
pola-rs · Jun 21, 2022 · 4f55ebc · 4f55ebc
1 parent 04a5163
commit 4f55ebc
Showing 1 changed file with 21 additions and 17 deletions.
diff --git a/nodejs-polars/polars/index.ts b/nodejs-polars/polars/index.ts
@@ -1,12 +1,12 @@
 import * as series from "./series/series";
 import * as df from "./dataframe";
-import { DataType } from "./datatypes";
+import {DataType} from "./datatypes";
 import * as func from "./functions";
 import * as io from "./io";
 import * as cfg from "./cfg";
 import * as ldf from "./lazy/dataframe";
 import pli from "./internals/polars_internal";
-import  {
+import {
   funcs as lazy,
   Expr as lazyExpr,
   GroupBy as lazyGroupBy,
@@ -26,26 +26,26 @@ namespace pl {
   export import Config = cfg.Config;
   export import Int8 = DataType.Int8
   export import Int16 = DataType.Int16
-  export import Int32 =  DataType.Int32;
-  export import Int64 =  DataType.Int64;
-  export import UInt8 =  DataType.UInt8;
-  export import UInt16 =  DataType.UInt16;
-  export import UInt32 =  DataType.UInt32;
-  export import UInt64 =  DataType.UInt64;
-  export import Float32 =  DataType.Float32;
-  export import Float64 =  DataType.Float64;
-  export import Bool =  DataType.Bool;
-  export import Utf8 =  DataType.Utf8;
-  export import List =  DataType.List;
+  export import Int32 = DataType.Int32;
+  export import Int64 = DataType.Int64;
+  export import UInt8 = DataType.UInt8;
+  export import UInt16 = DataType.UInt16;
+  export import UInt32 = DataType.UInt32;
+  export import UInt64 = DataType.UInt64;
+  export import Float32 = DataType.Float32;
+  export import Float64 = DataType.Float64;
+  export import Bool = DataType.Bool;
+  export import Utf8 = DataType.Utf8;
+  export import List = DataType.List;
   export import Date = DataType.Date;
   export import Datetime = DataType.Datetime;
   export import Time = DataType.Time;
   export import Object = DataType.Object;
   export import Categorical = DataType.Categorical;
-  export import repeat =  func.repeat;
-  export import concat =  func.concat;
+  export import repeat = func.repeat;
+  export import concat = func.concat;
 
-  // // IO
+  // IO
   export import scanCSV = io.scanCSV;
   export import scanJson = io.scanJson;
   export import scanIPC = io.scanIPC;
@@ -61,7 +61,7 @@ namespace pl {
   export import readCSVStream = io.readCSVStream;
   export import readJSONStream = io.readJSONStream;
 
-  // // lazy
+  // lazy
   export import col = lazy.col
   export import cols = lazy.cols
   export import lit = lazy.lit
@@ -92,4 +92,8 @@ namespace pl {
   export const version = pli.version();
 }
 
+// add this globally so packages can reuse it.
+// eslint-disable-next-line no-undef
+global[Symbol.for("__pl__")] = pl;
+// eslint-disable-next-line no-undef
 export = pl;