From 3b9fc36c4236c6e2f160dfe80ea3cd6e78413cb8 Mon Sep 17 00:00:00 2001
From: Stephan <spamonia@gmail.com>
Date: Tue, 6 Apr 2021 21:42:31 +0200
Subject: [PATCH] Added jinja2 filters via lektor plugin to enable debug
 prints.

---
 .gitignore                                    |  6 +++-
 .../jinja2-filters/lektor_jinja2_fitlers.py   | 28 +++++++++++++++++++
 packages/jinja2-filters/setup.py              | 13 +++++++++
 3 files changed, 46 insertions(+), 1 deletion(-)
 create mode 100644 packages/jinja2-filters/lektor_jinja2_fitlers.py
 create mode 100644 packages/jinja2-filters/setup.py

diff --git a/.gitignore b/.gitignore
index 5e5560c6..5864a61c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -86,4 +86,8 @@ $RECYCLE.BIN/
 # Windows shortcuts
 *.lnk
 
-# End of https://www.toptal.com/developers/gitignore/api/vim,adobe,windows,macos
\ No newline at end of file
+# End of https://www.toptal.com/developers/gitignore/api/vim,adobe,windows,macos
+
+# Lektor plugin files
+**/*.egg-info/
+**/__pycache__/
\ No newline at end of file
diff --git a/packages/jinja2-filters/lektor_jinja2_fitlers.py b/packages/jinja2-filters/lektor_jinja2_fitlers.py
new file mode 100644
index 00000000..9a4cf90d
--- /dev/null
+++ b/packages/jinja2-filters/lektor_jinja2_fitlers.py
@@ -0,0 +1,28 @@
+from lektor.pluginsystem import Plugin
+
+class Jinja2FiltersPlugin(Plugin):
+    name = "Jinja2 Filters"
+    description = 'Custom Jinja2 filters to use with Lektor.'
+
+    def on_setup_env(self, **extra):
+        def shout_filter(value):
+            return value.upper() + '!!!!1111'
+
+        self.env.jinja_env.filters['shout'] = shout_filter
+
+        def show_all_attrs(value):
+            res = []
+            for item in dir(value):
+                res.append(str(item) + "\n")
+            return '\n'.join(res)
+
+        self.env.jinja_env.filters['show_all_attrs'] = show_all_attrs
+
+        def show_all_vars(value):
+            res = []
+            attr_list = vars(value)
+            for item in attr_list:
+                res.append(str(item) + ': ' + str(attr_list[item]))
+            return '\n'.join(res)
+
+        self.env.jinja_env.filters['show_all_vars'] = show_all_vars
diff --git a/packages/jinja2-filters/setup.py b/packages/jinja2-filters/setup.py
new file mode 100644
index 00000000..84ed3225
--- /dev/null
+++ b/packages/jinja2-filters/setup.py
@@ -0,0 +1,13 @@
+from setuptools import setup
+
+setup(
+    name='lektor-jinja2-filters',
+    version='0.2',
+    py_modules=['lektor_jinja2_fitlers'],
+    entry_points={
+        'lektor.plugins': [
+            'jinja2-filters = lektor_jinja2_fitlers:Jinja2FiltersPlugin',
+        ]
+    },
+    install_requires=[]
+)