From 09a8131c63667d9de9ee3921e7f877c09c9092c8 Mon Sep 17 00:00:00 2001
From: Patrick Spek <p.spek@tyil.nl>
Date: Wed, 28 Mar 2018 14:34:24 +0200
Subject: Move Hash::Merge -> Hash::Merge::Augment, new Hash::Merge from
 Hash::Merge::F

Original Hash::Merge is incredibly slow due to the MONKEY. This is
someone that is very unlikely to be what people want. App::Assixt
reports parse time to go from 13s to 7s on first run, 13s to 0.3s on
subsequent runs, which is *massive*.
---
 lib/Hash/Merge/Unit.pm6 | 60 -------------------------------------------------
 1 file changed, 60 deletions(-)
 delete mode 100644 lib/Hash/Merge/Unit.pm6

(limited to 'lib/Hash/Merge/Unit.pm6')

diff --git a/lib/Hash/Merge/Unit.pm6 b/lib/Hash/Merge/Unit.pm6
deleted file mode 100644
index 5c1d016..0000000
--- a/lib/Hash/Merge/Unit.pm6
+++ /dev/null
@@ -1,60 +0,0 @@
-#! /usr/bin/env false
-
-use v6;
-
-unit module Hash::Merge::Unit;
-
-#| Merge any number of Hashes together.
-sub merge-hashes(
-    *@hashes, #= Hashes to merge together
-    --> Hash
-) is export {
-    my %merge-into = @hashes.shift;
-
-    # Nothing to do if we only got 1 argument
-    return %merge-into unless @hashes.elems;
-
-    for ^@hashes.elems {
-        %merge-into = merge-hash(%merge-into, @hashes.shift);
-    }
-
-    %merge-into;
-}
-
-#| Merge two hashes together.
-sub merge-hash(
-    %merge-into,   #= The original Hash that should be merged into.
-    %merge-source, #= Another Hash to merge into the original Hash.
-    Bool:D :$no-append-array = False,
-    --> Hash
-) is export {
-    for %merge-source.keys -> $key {
-        if %merge-into{$key}:exists {
-            given %merge-source{$key} {
-                when Hash {
-                    merge-hash(%merge-into{$key}, %merge-source{$key}, :$no-append-array);
-                }
-                when Positional {
-                    %merge-into{$key} = $no-append-array
-                    ?? %merge-source{$key}
-                    !!
-                    do {
-                        my @a;
-                        @a.push: $_ for %merge-into{$key}.list;
-                        @a.push: $_ for %merge-source{$key}.list;
-                        @a;
-                    }
-                }
-                default {
-                    %merge-into{$key} = %merge-source{$key}
-                }
-            }
-        } else {
-            %merge-into{$key} = %merge-source{$key};
-        }
-    }
-
-    %merge-into;
-}
-
-# vim: ft=perl6 ts=4 sw=4 et
-- 
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