;bin: hledger-script-example: add a short low boilerplace version

Justfile

@@ -980,6 +980,10 @@ log-headtail *COLOR:
 log-push:
     scp -v doc/log*.txt 173.255.213.235:/opt/hledger/site/out
 
+# Update the short version of the hledger script example (by removing docs).
+bin-short:
+    awk '/^----/ { b=!b; next } !b' bin/hledger-script-example.hs | rg -v '^ *-- \w' > bin/hledger-script-example-short.hs
+
 # ** News ------------------------------------------------------------
 NEWS:
 

bin/hledger-script-example-short.hs

@@ -0,0 +1,33 @@
+#!/usr/bin/env stack
+--  stack runghc --package hledger
+{-
+
+script-example - my new script
+
+-}
+
+{-# LANGUAGE OverloadedStrings #-}
+
+import Hledger.Cli.Script
+import qualified Data.Text as T
+import qualified Data.Text.IO as T
+
+cmdmode = hledgerCommandMode (unlines
+    ---------------------------standard terminal width-----------------------------
+  ["script-example"
+  ,"Usage: hledger-script-example [OPTS] [ARGS]"
+  ,"or:    hledger script-example -- [OPTS] [ARGS]"
+  ,"Examples:"
+  ,"$ hledger-script-example         # do the thing"
+  ,"$ hledger-script-example --help  # print help"
+  ])
+  [] [generalflagsgroup1] [] ([], Just $ argsFlag "[ARGS]")
+
+main = do
+  opts@CliOpts{reportspec_=rspec} <- getHledgerCliOpts cmdmode
+  withJournalDo opts $ \j -> do
+    putStrLn "hello"
+
+
+
+