add compatibility with vscode tableviewer (#510)

* add compatibility with vscode tableviewer

* update Project.toml with compat

Author: dwinrow

Project.toml

@@ -7,10 +7,12 @@ version = "0.24.1"
 Dates = "ade2ca70-3891-5945-98fb-dc099432e06a"
 DelimitedFiles = "8bb1440f-4735-579b-a4ab-409b98df4dab"
 DocStringExtensions = "ffbed154-4ef7-542d-bbb7-c09d3a79fcae"
+IteratorInterfaceExtensions = "82899510-4779-5014-852e-03e436cf321d"
 PrettyTables = "08abe8d2-0d0c-5749-adfa-8a2ac140af0d"
 RecipesBase = "3cdcf5f2-1ef4-517c-9805-6587b60abb01"
 Reexport = "189a3867-3050-52da-a836-e630ba90ab69"
 Statistics = "10745b16-79ce-11e8-11f9-7d13ad32a3b2"
+TableTraits = "3783bdb8-4a98-5b6b-af9a-565f29a5fe9c"
 Tables = "bd369af6-aec1-5ad0-b16a-f7cc5008161c"
 
 [compat]
@@ -23,6 +25,8 @@ Statistics = "1"
 Tables = "1"
 julia = "1.6"
 PrettyTables = "2"
+IteratorInterfaceExtensions = "1"
+TableTraits = "1"
 
 [extras]
 CSV = "336ed68f-0bac-5ca0-87d4-7b16caf5d00b"

src/tables.jl

@@ -5,6 +5,8 @@ module TablesIntegration
 using ..TimeSeries
 
 using Tables
+using TableTraits
+using IteratorInterfaceExtensions
 
 
 # S: the column names, including the extra column name for time index
@@ -63,6 +65,10 @@ Tables.schema(i::TableIter{T,S}) where {T,S} = Tables.Schema(S, coltypes(data(i)
 
 coltypes(x::AbstractTimeSeries{T,N,D}) where {T,N,D} = (D, (T for _ ∈ 1:size(x, 2))...)
 
+TableTraits.isiterabletable(x::TimeArray) = true
+IteratorInterfaceExtensions.getiterator(ta::TimeArray) =
+    Tables.datavaluerows(Tables.columntable(ta))
+IteratorInterfaceExtensions.isiterable(ta::TimeArray) = true
 
 ###############################################################################
 #  Constructors