From e8b180932146a85251edbd1be8042316b2f091f7 Mon Sep 17 00:00:00 2001
From: Insality <insality@gmail.com>
Date: Sun, 14 Jun 2020 13:26:22 +0300
Subject: [PATCH] #74 typo fix strech -> stretch

---
 druid/base/scroll.lua          | 12 ++++++------
 druid/styles/default/style.lua |  2 +-
 example/page/scroll_page.lua   |  2 +-
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/druid/base/scroll.lua b/druid/base/scroll.lua
index 6577cbd..35ed50e 100644
--- a/druid/base/scroll.lua
+++ b/druid/base/scroll.lua
@@ -290,7 +290,7 @@ local function update_size(self)
 	-- We add extra size only if scroll is available
 	-- Even the content zone size less than view zone size
 	local content_border_extra = helper.get_border(self.content_node)
-	local stretch_size = self.style.EXTRA_STRECH_SIZE
+	local stretch_size = self.style.EXTRA_STRETCH_SIZE
 
 	if self.drag.can_x then
 		local sign = content_size.x > view_size.x and 1 or -1
@@ -325,11 +325,11 @@ end
 -- @tfield[opt=20] number POINTS_DEADZONE Speed to check points of interests in no_inertion mode
 -- @tfield[opt=0.35] number BACK_SPEED Scroll back returning lerp speed
 -- @tfield[opt=0.2] number ANIM_SPEED Scroll gui.animation speed for scroll_to function
--- @tfield[opt=0] number EXTRA_STRECH_SIZE extra size in pixels outside of scroll (stretch effect)
+-- @tfield[opt=0] number EXTRA_STRETCH_SIZE extra size in pixels outside of scroll (stretch effect)
 -- @tfield[opt=false] bool SMALL_CONTENT_SCROLL If true, content node with size less than view node size can be scrolled
 function M.on_style_change(self, style)
 	self.style = {}
-	self.style.EXTRA_STRECH_SIZE = style.EXTRA_STRECH_SIZE or 0
+	self.style.EXTRA_STRETCH_SIZE = style.EXTRA_STRETCH_SIZE or 0
 	self.style.ANIM_SPEED = style.ANIM_SPEED or 0.2
 	self.style.BACK_SPEED = style.BACK_SPEED or 0.35
 
@@ -505,11 +505,11 @@ end
 
 --- Set extra size for scroll stretching.
 -- Set 0 to disable stretching effect
--- @function scroll:set_extra_strech_size
+-- @function scroll:set_extra_stretch_size
 -- @tparam[opt=0] number stretch_size Size in pixels of additional scroll area
 -- @treturn druid.scroll Current scroll instance
-function M.set_extra_strech_size(self, stretch_size)
-	self.style.EXTRA_STRECH_SIZE = stretch_size or 0
+function M.set_extra_stretch_size(self, stretch_size)
+	self.style.EXTRA_STRETCH_SIZE = stretch_size or 0
 	update_size(self)
 
 	return self
diff --git a/druid/styles/default/style.lua b/druid/styles/default/style.lua
index 27248f5..61e5ee7 100644
--- a/druid/styles/default/style.lua
+++ b/druid/styles/default/style.lua
@@ -63,7 +63,7 @@ M["scroll"] = {
 	FRICT_HOLD = 0.79, -- mult. for inert, while touching
 	INERT_THRESHOLD = 2.5, -- speed to stop inertion
 	INERT_SPEED = 30, -- koef. of inert speed
-	EXTRA_STRECH_SIZE = 100, -- extra size in pixels outside of scroll (stretch effect)
+	EXTRA_STRETCH_SIZE = 100, -- extra size in pixels outside of scroll (stretch effect)
 	POINTS_DEADZONE = 20, -- Speed to check points of interests in no_inertion mode
 
 	SCROLL_WHEEL_SPEED = 20,
diff --git a/example/page/scroll_page.lua b/example/page/scroll_page.lua
index f48ec74..1478b11 100644
--- a/example/page/scroll_page.lua
+++ b/example/page/scroll_page.lua
@@ -54,7 +54,7 @@ function M.setup_page(self)
 
 	-- Content with less size than view
 	self.druid:new_scroll("scroll_smaller_view", "scroll_smaller_content")
-		:set_extra_strech_size(0)
+		:set_extra_stretch_size(0)
 		:set_inert(false)
 
 	-- Scroll with points of interests