From f03de707c9c2714975791a59e5f216109a3415e8 Mon Sep 17 00:00:00 2001
From: gschnabel <40870991+gschnabel@users.noreply.github.com>
Date: Sun, 4 Sep 2022 22:44:47 +0200
Subject: [PATCH] include tablify demo in example

---
 examples/example-002-transformer-demo.py | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/examples/example-002-transformer-demo.py b/examples/example-002-transformer-demo.py
index 5297baf..6442832 100644
--- a/examples/example-002-transformer-demo.py
+++ b/examples/example-002-transformer-demo.py
@@ -1,19 +1,24 @@
 from pathlib import Path
 from exfor_parserpy import read_exfor, write_exfor
-from exfor_parserpy.trafos import unitfy, uncommonfy, depointerfy, detextify
+from exfor_parserpy.trafos import unitfy, uncommonfy, depointerfy, detextify, tablify
 import json
 
 TEST_DATA = Path(__file__).resolve().parents[1] / "tests" / "testdata"
 
 exfor_entry = read_exfor(TEST_DATA / "entry_21308.txt")
 
+# convert the entry to a table
+exfor_table = tablify(exfor_entry)
+print(exfor_table)
+
 # apply all transformations: unitfy, uncommonfy, depointerfy
 trafo_entry = unitfy(exfor_entry)
 trafo_entry = uncommonfy(trafo_entry)
 trafo_entry = depointerfy(trafo_entry)
 write_exfor("entry_21308_transformed1.txt", trafo_entry, overwrite=True)
 
-# change the order and see if we get identical results
+# change the order in which the transformer are applied
+# and check if we get identical results
 trafo_entry = depointerfy(exfor_entry)
 trafo_entry = unitfy(trafo_entry)
 trafo_entry = uncommonfy(trafo_entry)
@@ -29,6 +34,10 @@
 trafo_entry = unitfy(exfor_entry)
 write_exfor("entry_23245_unitfy.txt", trafo_entry, overwrite=True)
 
+# here we chain transformers before calling
+# tablify to create a pandas DataFrame
+exfor_table = tablify(unitfy(depointerfy(uncommonfy(exfor_entry))))
+print(exfor_table)
 
 # example with detextify transformer
 exfor_entry = read_exfor(TEST_DATA / "entry_T0408.txt")