remove trailing spaces

Author: Eben60

stdlib/REPL/docs/src/index.md

@@ -1054,14 +1054,14 @@ Aside from the overall `charset` option, for `RadioMenu` the configurable option
  - `scroll_wrap::Bool=false`: optionally wrap-around at the beginning/end of a menu
  - `ctrl_c_interrupt::Bool=true`: If `false`, return empty on ^C, if `true` throw InterruptException() on ^C
  - `on_cancel::Union{Nothing, Int}`: added in REPL v1.12; recommended value is `nothing` for consistency
- - `header::String`: added in REPL v1.12; default is "". 
+ - `header::String`: added in REPL v1.12; default is "".
  Call `RadioMenu` constructor with kwarg `header=true` to set header to "[press: Enter=select, q=abort]"
 
 In `MultiSelectMenu`, the added/differing fields are:
 
  - `checked::String="[X]"|"✓"`: string to use for checked
  - `unchecked::String="[ ]"|"⬚")`: string to use for unchecked
- - `on_cancel::Union{Nothing, Set{Int}}`: added in REPL v1.12; default is empty set for backward compat. 
+ - `on_cancel::Union{Nothing, Set{Int}}`: added in REPL v1.12; default is empty set for backward compat.
  It is recommended to set `on_cancel=nothing` to be able to discriminate between "nothing selected" vs. "aborted".
  - `header::String`: added in REPL v1.12; default is "[press: Enter=toggle, a=all, n=none, d=done, q=abort]. "
  Call `MultiSelectMenu` constructor with kwarg `header=false` to display no header.

stdlib/REPL/src/TerminalMenus/MultiSelectMenu.jl

@@ -39,7 +39,7 @@ end
 
 const default_msm_header = "[press: Enter=toggle, a=all, n=none, d=done, q=abort]"
 
-MultiSelectMenu(options, pagesize, pageoffset, selected, config) = 
+MultiSelectMenu(options, pagesize, pageoffset, selected, config) =
     MultiSelectMenu(options, pagesize, pageoffset, selected, Set{Int64}(), default_msm_header, config)
 
 """
@@ -64,7 +64,7 @@ Any additional keyword arguments will be passed to [`TerminalMenus.MultiSelectCo
 !!! compat "Julia 1.6"
     The `selected` argument requires Julia 1.6 or later.
 """
-function MultiSelectMenu(options::Array{String,1}; 
+function MultiSelectMenu(options::Array{String,1};
     on_cancel=Set{Int64}(), header=true, pagesize::Int=10, selected=Int[], warn::Bool=true, kwargs...)
 
     length(options) < 1 && error("MultiSelectMenu must have at least one option")
@@ -82,9 +82,9 @@ function MultiSelectMenu(options::Array{String,1};
         push!(_selected, item)
     end
 
-    is_not_legacy = isnothing(on_cancel) || (header != true)  || !isempty(kwargs) 
+    is_not_legacy = isnothing(on_cancel) || (header != true)  || !isempty(kwargs)
 
-    if header == true 
+    if header == true
         header = default_msm_header
     elseif header == false
         header = ""

stdlib/REPL/src/TerminalMenus/RadioMenu.jl

@@ -38,8 +38,8 @@ const default_radio_header = "[press: Enter=select, q=abort]"
 """
 
     RadioMenu(options::Vector{String}; pagesize::Int=10,
-                                       on_cancel::Union{Nothing, Int}=-1, 
-                                       header::Union{String, Bool}=false, 
+                                       on_cancel::Union{Nothing, Int}=-1,
+                                       header::Union{String, Bool}=false,
                                        keybindings::Vector{Char}=Char[],
                                        kwargs...)
 
@@ -60,7 +60,7 @@ Any additional keyword arguments will be passed to [`TerminalMenus.Config`](@ref
 !!! compat "Julia 1.8"
     The `keybindings` argument requires Julia 1.8 or later.
 """
-function RadioMenu(options::Array{String,1}; 
+function RadioMenu(options::Array{String,1};
     on_cancel=-1, header=false, pagesize::Int=10, warn::Bool=true, keybindings::Vector{Char}=Char[], kwargs...)
 
     length(options) < 1 && error("RadioMenu must have at least one option")
@@ -76,9 +76,9 @@ function RadioMenu(options::Array{String,1};
     pageoffset = 0
     selected = -1 # none
 
-    is_not_legacy = isnothing(on_cancel) || (header != false) || !isempty(kwargs) 
+    is_not_legacy = isnothing(on_cancel) || (header != false) || !isempty(kwargs)
 
-    if header == true 
+    if header == true
          header = default_radio_header
     elseif header == false
         header = ""

stdlib/REPL/test/TerminalMenus/custom_header.jl

@@ -46,11 +46,11 @@ end
     menu = MultiSelectMenu(["1st", "b", "c"]; header = false)
     output = simulate_input_and_capture_output(menu, 'q')
     @test startswith(output, "\e[2K > [ ] 1st")
-    
+   
     menu = RadioMenu(["1st", "b", "c"]; warn=false)
     output = simulate_input_and_capture_output(menu, 'q')
     @test startswith(output, "\e[2K > 1st")
-    
+   
     header = TerminalMenus.default_radio_header
     menu = RadioMenu(["1st", "b", "c"]; header = true)
     output = simulate_input_and_capture_output(menu, 'q')