Rename ipython_mode to numbered_prompt (#49314)

Co-authored-by: Jeff Bezanson <[email protected]>
Co-authored-by: Kristoffer Carlsson <[email protected]>

Author: 3 people

HISTORY.md

@@ -135,8 +135,8 @@ Standard library changes
 * The contextual module which is active in the REPL can be changed (it is `Main` by default),
   via the `REPL.activate(::Module)` function or via typing the module in the REPL and pressing
   the keybinding Alt-m ([#33872]).
-* An "IPython mode" which mimics the behaviour of the prompts and storing the evaluated result in `Out` can be
-  activated with `REPL.ipython_mode!()`. See the manual for how to enable this at startup ([#46474]).
+* A "numbered prompt" mode which prints numbers for each input and output and stores evaluated results in `Out` can be
+  activated with `REPL.numbered_prompt!()`. See the manual for how to enable this at startup ([#46474]).
 * Tab completion displays available keyword arguments ([#43536])
 
 #### SuiteSparse

stdlib/REPL/docs/src/index.md

@@ -617,19 +617,20 @@ julia> REPL.activate(CustomMod)
   var       8 bytes Int64
 ```
 
-## IPython mode
+## Numbered prompt
+
+It is possible to get an interface which is similar to the IPython REPL and the Mathematica notebook with numbered input prompts and output prefixes. This is done by calling `REPL.numbered_prompt!()`. If you want to have this enabled on startup, add
 
-It is possible to get an interface which is similar to the IPython REPL with numbered input prompts and output prefixes. This is done by calling `REPL.ipython_mode!()`. If you want to have this enabled on startup, add
 ```julia
 atreplinit() do repl
     if !isdefined(repl, :interface)
         repl.interface = REPL.setup_interface(repl)
     end
-    REPL.ipython_mode!(repl)
+    REPL.numbered_prompt!(repl)
 end
 ```
 
-to your `startup.jl` file. In `IPython` mode the variable `Out[n]` (where `n` is an integer) can be used to refer to earlier results:
+to your `startup.jl` file. In numbered prompt the variable `Out[n]` (where `n` is an integer) can be used to refer to earlier results:
 
 ```julia-repl
 In [1]: 5 + 3

stdlib/REPL/src/REPL.jl

@@ -1396,7 +1396,7 @@ function run_frontend(repl::StreamREPL, backend::REPLBackendRef)
     nothing
 end
 
-module IPython
+module Numbered
 
 using ..REPL
 
@@ -1468,7 +1468,7 @@ function __current_ast_transforms(backend)
 end
 
 
-function ipython_mode!(repl::LineEditREPL=Base.active_repl, backend=nothing)
+function numbered_prompt!(repl::LineEditREPL=Base.active_repl, backend=nothing)
     n = Ref{Int}(0)
     set_prompt(repl, n)
     set_output_prefix(repl, n)
@@ -1480,14 +1480,14 @@ end
     Out[n]
 
 A variable referring to all previously computed values, automatically imported to the interactive prompt.
-Only defined and exists while using [IPython mode](@ref IPython-mode).
+Only defined and exists while using [Numbered prompt](@ref Numbered-prompt).
 
 See also [`ans`](@ref).
 """
 Base.MainInclude.Out
 
 end
 
-import .IPython.ipython_mode!
+import .Numbered.numbered_prompt!
 
 end # module

stdlib/REPL/test/repl.jl

@@ -1602,7 +1602,7 @@ fake_repl() do stdin_write, stdout_read, repl
     @test buffercontents(LineEdit.buffer(s)) == "1234αβ56γ"
 end
 
-# Non standard output_prefix, tested via `ipython_mode!`
+# Non standard output_prefix, tested via `numbered_prompt!`
 fake_repl() do stdin_write, stdout_read, repl
     repl.interface = REPL.setup_interface(repl)
 
@@ -1611,7 +1611,7 @@ fake_repl() do stdin_write, stdout_read, repl
         REPL.run_repl(repl; backend)
     end
 
-    REPL.ipython_mode!(repl, backend)
+    REPL.numbered_prompt!(repl, backend)
 
     global c = Base.Event(true)
     function sendrepl2(cmd, txt)