shithub: werc

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New function to pick 'metadata' out of new .md convention for attributes.

--- a/bin/cgilib.rc

+++ b/bin/cgilib.rc

@@ -279,6 +279,18 @@

 }

+##################################

+# Meta-data extract

+

+fn get_var {

+    if(! ~ $#* 2) {

+         status='ERROR: wrong get_var args >>' $* '<< instead of: get_var file-name var-name'

+         dprint $status

+    }

+    if not

+        sed -n '/^\* '$2': /p; /^\* '$2': /q; /^$/q' < $1

+}

+

 #app_blog_methods = ( _post index.rss )

 #fn app_blog__post {

 #    echo