Convert the one and two argument show methods to MIME"text/plain" methods

Author: andreasnoack

src/abstractdataframe/io.jl

@@ -147,8 +147,6 @@ Base.show(io::IO, mime::MIME"text/csv", df::AbstractDataFrame) =
     printtable(io, df, header = true, separator = ',')
 Base.show(io::IO, mime::MIME"text/tab-separated-values", df::AbstractDataFrame) =
     printtable(io, df, header = true, separator = '\t')
-Base.show(io::IO, mime::MIME"text/plain", df::AbstractDataFrame; kwargs...) =
-    show(io, df; kwargs...)
 
 ##############################################################################
 #

src/abstractdataframe/show.jl

@@ -409,7 +409,9 @@ else
 end
 
 """
-    show([io::IO, ]df::AbstractDataFrame;
+    show([io::IO, ],
+         ::MIME"text/plain",
+         df::AbstractDataFrame;
          allrows::Bool = !get(io, :limit, false),
          allcols::Bool = !get(io, :limit, false),
          allgroups::Bool = !get(io, :limit, false),
@@ -464,6 +466,7 @@ julia> show(df, row_labels=nothing)
 ```
 """
 function Base.show(io::IO,
+                   ::MIME"text/plain",
                    df::AbstractDataFrame;
                    allrows::Bool = !get(io, :limit, false),
                    allcols::Bool = !get(io, :limit, false),
@@ -480,15 +483,16 @@ function Base.show(io::IO,
           summary=summary, eltypes=eltypes, truncate=truncate, kwargs...)
 end
 
-Base.show(df::AbstractDataFrame;
+Base.show(::MIME"text/plain",
+          df::AbstractDataFrame;
           allrows::Bool = !get(stdout, :limit, true),
           allcols::Bool = !get(stdout, :limit, true),
           rowlabel::Symbol = :Row,
           summary::Bool = true,
           eltypes::Bool = true,
           truncate::Int = 32,
           kwargs...) =
-    show(stdout, df;
+    show(stdout, MIME("text/plain"), df;
          allrows=allrows, allcols=allcols, rowlabel=rowlabel, summary=summary,
          eltypes=eltypes, truncate=truncate, kwargs...)
 

src/groupeddataframe/show.jl

@@ -6,7 +6,7 @@ function Base.summary(io::IO, gd::GroupedDataFrame)
     join(io, groupcols(gd), ", ")
 end
 
-function Base.show(io::IO, gd::GroupedDataFrame;
+function Base.show(io::IO, ::MIME"text/plain", gd::GroupedDataFrame;
                    allgroups::Bool = !get(io, :limit, false),
                    allrows::Bool = !get(io, :limit, false),
                    allcols::Bool = !get(io, :limit, false),
@@ -33,7 +33,7 @@ function Base.show(io::IO, gd::GroupedDataFrame;
             join(io, identified_groups, ", ")
             println(io)
 
-            show(io, gd[i]; summary=false,
+            show(io, MIME("text/plain"), gd[i]; summary=false,
                  allrows=allrows, allcols=allcols, rowlabel=rowlabel,
                  truncate=truncate, kwargs...)
         end
@@ -90,7 +90,7 @@ function Base.show(io::IO, gd::GroupedDataFrame;
         join(io, identified_groups, ", ")
         println(io)
 
-        show(io, gd[1]; summary=false,
+        show(io, MIME("text/plain"), gd[1]; summary=false,
              allrows=allrows, allcols=allcols, rowlabel=rowlabel,
              truncate=truncate, display_size=(h1, w), kwargs...)
 
@@ -106,7 +106,7 @@ function Base.show(io::IO, gd::GroupedDataFrame;
         join(io, identified_groups, ", ")
         println(io)
 
-        show(io, gd[N]; summary=false,
+        show(io, MIME("text/plain"), gd[N]; summary=false,
              allrows=allrows, allcols=allcols, rowlabel=rowlabel,
              truncate=truncate, display_size=(h2, w), kwargs...)
     end