fakestache-ssg

commit 1a8a963550567a06a757e89ef9f879ead0fb5e11
parent 699373d2d1e2419b21cbedeaf49399f624ee5049
Author: Hugo Soucy <hugo.soucy@savoirfairelinux.com>
Date:   Fri, 10 Mar 2017 20:07:24 -0500

Enhance the parse_yaml function.

Diffstat:
M
functions/parse_yaml
 | 
15
++++++++++-----

1 file changed, 10 insertions(+), 5 deletions(-)
diff --git a/functions/parse_yaml b/functions/parse_yaml
@@ -4,16 +4,21 @@
 
 parse_yaml() {
    local prefix=$2
-   local s='[[:space:]]*' w='[a-zA-Z0-9_]*' fs=$(echo @|tr @ '\034')
+    local s
+    local w
+    local fs
+    s='[[:space:]]*'
+    w='[a-zA-Z0-9_]*'
+    fs="$(echo @|tr @ '\034')"
    sed -ne "s|^\($s\)\($w\)$s:$s\"\(.*\)\"$s\$|\1$fs\2$fs\3|p" \
-        -e "s|^\($s\)\($w\)$s:$s\(.*\)$s\$|\1$fs\2$fs\3|p"  $1 |
-   awk -F$fs '{
+        -e "s|^\($s\)\($w\)$s[:-]$s\(.*\)$s\$|\1$fs\2$fs\3|p" "$1" |
+        awk -F"$fs" '{
       indent = length($1)/2;
       vname[indent] = $2;
       for (i in vname) {if (i > indent) {delete vname[i]}}
       if (length($3) > 0) {
          vn=""; for (i=0; i<indent; i++) {vn=(vn)(vname[i])("_")}
-         printf("%s%s%s=\"%s\"\n", "'$prefix'",vn, $2, $3);
+            printf("%s%s%s=(\"%s\")\n", "'"$prefix"'",vn, $2, $3);
       }
-   }'
+    }' | sed 's/_=/+=/g'
 }