doc: Add some Scratch slice samples - hugo - [fork] hugo port for 9front
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       ---
 (DIR) commit c7d2260420b39d82b30c20b450478866f7521282
 (DIR) parent c7acc318b5f48bad1af18f134d0e9308879abd17
 (HTM) Author: Bjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
       Date:   Sun,  6 Mar 2016 16:36:46 +0100
       
       doc: Add some Scratch slice samples
       
       Diffstat:
         M docs/content/extras/scratch.md      |       5 +++++
       
       1 file changed, 5 insertions(+), 0 deletions(-)
       ---
 (DIR) diff --git a/docs/content/extras/scratch.md b/docs/content/extras/scratch.md
       @@ -42,6 +42,11 @@ The usage is best illustrated with some samples:
        {{ $.Scratch.Add "a2" "CD" }}
        {{ $.Scratch.Get "a2" }} {{/* => ABCD */}}
        
       +{{ $.Scratch.Add "l1" (slice "A" "B") }}
       +{{ $.Scratch.Get "l1" }} {{/* => [A B]  */}}
       +{{ $.Scratch.Add "l1" (slice "C" "D") }}
       +{{ $.Scratch.Get "l1" }} {{/* => [[A B C D] ] */}}
       +
        {{ $.Scratch.Set "v1" 123 }}
        {{ $.Scratch.Get "v1" }}  {{/* => 123 */}}