From 8aec81c233a7280dd820a511cdee692abadd1517 Mon Sep 17 00:00:00 2001 From: Jorim Tielemans Date: Thu, 8 Nov 2018 18:12:28 +0100 Subject: [PATCH] Use single quotes (#144) To follow our styleguide --- docs/development_validation.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/development_validation.md b/docs/development_validation.md index 1050a14e..7e28e0ac 100644 --- a/docs/development_validation.md +++ b/docs/development_validation.md @@ -21,7 +21,7 @@ Some things to keep in mind: - Use the constants defined in `const.py` - Import `PLATFORM_SCHEMA` from the parent component and extend it - Preferred order is `required` first and `optional` second -- Starting with Home Assistant 0.64 `voluptuous` requires default values for optional configuration keys to be valid values. Don't use a default which is `None` like `vol.Optional(CONF_SOMETHING, default=None): cv.string`, set the default to `default=""` if required. +- Starting with Home Assistant 0.64 `voluptuous` requires default values for optional configuration keys to be valid values. Don't use a default which is `None` like `vol.Optional(CONF_SOMETHING, default=None): cv.string`, set the default to `default=''` if required. ### Snippets