Move armn/{Ini|Ken|Vew} to their own files. (#2663)

packages/font-glyphs/src/letter/armenian.ptl

@@ -11,8 +11,10 @@ export : define [apply] : begin
 	run-glyph-module "./armenian/upper-za-group.mjs"
 	run-glyph-module "./armenian/eh-liun-hiun.mjs"
 	run-glyph-module "./armenian/to.mjs"
+	run-glyph-module "./armenian/upper-ini.mjs"
 	run-glyph-module "./armenian/upper-xeh.mjs"
 	run-glyph-module "./armenian/ca.mjs"
+	run-glyph-module "./armenian/upper-ken-vew.mjs"
 	run-glyph-module "./armenian/upper-ho.mjs"
 	run-glyph-module "./armenian/upper-dza-group.mjs"
 	run-glyph-module "./armenian/lower-dza-cheh.mjs"

packages/font-glyphs/src/letter/armenian/hook-group.ptl

@@ -8,7 +8,7 @@ glyph-module
 glyph-block Letter-Armenian-Hook-Group : begin
 	glyph-block-import CommonShapes
 	glyph-block-import Common-Derivatives
-	glyph-block-import Letter-Shared-Shapes : nShoulder uBowl SerifFrame
+	glyph-block-import Letter-Shared-Shapes : SerifFrame
 	glyph-block-import Letter-Armenian-Shared-Shapes : ArmHBar
 
 	define [RightHook df top bot _sw _hook _ada _adb] : glyph-proc
@@ -16,12 +16,12 @@ glyph-block Letter-Armenian-Hook-Group : begin
 		local hook : fallback _hook Hook
 		local ada : fallback _ada ArchDepthA
 		local adb : fallback _adb ArchDepthB
-		local yMid : if (top - bot > ada + adb) (top - ada) : mix top bot (ada / (ada + adb))
+		local yMidLeft : if (top - bot > ada + adb) (top - ada) : mix top bot (ada / (ada + adb))
 		include : dispiro
 			widths.lhs sw
 			g4 df.rightSB (top - hook)
 			hookstart top (sw -- sw)
-			flat df.leftSB yMid
+			flat df.leftSB yMidLeft
 			curl df.leftSB bot [heading Downward]
 
 	define [LeftHook df top bot _sw _hook _ada _adb] : glyph-proc
@@ -29,12 +29,12 @@ glyph-block Letter-Armenian-Hook-Group : begin
 		local hook : fallback _hook Hook
 		local ada : fallback _ada ArchDepthA
 		local adb : fallback _adb ArchDepthB
-		local yMid : if (top - bot > ada + adb) (top - adb) : mix top bot (adb / (ada + adb))
+		local yMidRight : if (top - bot > ada + adb) (top - adb) : mix top bot (adb / (ada + adb))
 		include : dispiro
 			widths.rhs sw
 			g4 df.leftSB (top - hook)
 			hookstart top (sw -- sw)
-			flat df.rightSB yMid
+			flat df.rightSB yMidRight
 			curl df.rightSB bot [heading Downward]
 
 	do "Ben"
@@ -78,43 +78,6 @@ glyph-block Letter-Armenian-Hook-Group : begin
 				local sf : SerifFrame.fromDf df CAP 0
 				include sf.lb.outer
 
-	do "Ini"
-		create-glyph 'armn/Ini' 0x53B : glyph-proc
-			local df : include : DivFrame 1
-			include : df.markSet.capital
-			include : nShoulder.shape
-				left -- (df.leftSB + [HSwToV df.mvs])
-				right -- df.rightSB
-				top -- XH
-				bottom -- (XH / 2)
-				ada -- ArchDepthA
-				adb -- ArchDepthB
-				stroke -- df.mvs
-			include : VBar.l df.leftSB 0 CAP
-			if SLAB : begin
-				local sf : SerifFrame.fromDf df CAP 0
-				include : composite-proc sf.lt.full sf.lb.full
-
-	do "Ken"
-		create-glyph 'armn/Ken' 0x53F : glyph-proc
-			local df : include : DivFrame 1
-			include : df.markSet.capital
-			local midy : XH / 2 - df.mvs / 2
-			include : uBowl.shape
-				left -- df.leftSB
-				right -- (df.rightSB - [HSwToV df.mvs])
-				top -- CAP
-				bottom -- midy
-				ada -- ArchDepthA
-				adb -- ArchDepthB
-				stroke -- df.mvs
-			include : VBar.r df.rightSB 0 XH
-
-			if SLAB : begin
-				local sf : SerifFrame.fromDf df CAP 0
-				local sf2 : SerifFrame.fromDf df XH 0
-				include : composite-proc sf.lt.full sf2.rt.full sf.rb.full
-
 	do "Ghat"
 		create-glyph 'armn/Ghat' 0x542 : glyph-proc
 			local df : include : DivFrame 1
@@ -146,26 +109,6 @@ glyph-block Letter-Armenian-Hook-Group : begin
 				local sf : SerifFrame.fromDf df CAP 0
 				include sf.rb.full
 
-	do "Vew"
-		create-glyph 'armn/Vew' 0x54E : glyph-proc
-			local df : include : DivFrame 1
-			include : df.markSet.capital
-			local midy : XH / 2 - df.mvs / 2
-			include : uBowl.shape
-				left -- df.leftSB
-				right -- (df.rightSB - [HSwToV df.mvs])
-				top -- XH
-				bottom -- midy
-				ada -- ArchDepthA
-				adb -- ArchDepthB
-				stroke -- df.mvs
-			include : VBar.r df.rightSB 0 CAP df.mvs
-			include : [ArmHBar.right df].base
-			if SLAB : begin
-				local sf : SerifFrame.fromDf df XH 0
-				local sf2 : SerifFrame.fromDf df CAP 0
-				include : composite-proc sf.lt.full sf2.rt.full sf.rb.full
-
 	do "Reh"
 		create-glyph 'armn/Reh' 0x550 : glyph-proc
 			local df : include : DivFrame 1

packages/font-glyphs/src/letter/armenian/upper-ini.ptl

@@ -0,0 +1,28 @@
+$$include '../../meta/macros.ptl'
+
+import [mix linreg clamp fallback] from "@iosevka/util"
+import [DependentSelector] from "@iosevka/glyph/relation"
+
+glyph-module
+
+glyph-block Letter-Armenian-Upper-Ini : begin
+	glyph-block-import CommonShapes
+	glyph-block-import Common-Derivatives
+	glyph-block-import Letter-Shared-Shapes : nShoulder SerifFrame
+
+	do "Ini"
+		create-glyph 'armn/Ini' 0x53B : glyph-proc
+			local df : include : DivFrame 1
+			include : df.markSet.capital
+			include : nShoulder.shape
+				top    -- XH
+				bottom -- (XH / 2)
+				left   -- (df.leftSB + [HSwToV df.mvs])
+				right  -- df.rightSB
+				ada    -- ArchDepthA
+				adb    -- ArchDepthB
+				stroke -- df.mvs
+			include : VBar.l df.leftSB 0 CAP df.mvs
+			if SLAB : begin
+				local sf : SerifFrame.fromDf df CAP 0
+				include : composite-proc sf.lt.full sf.lb.full

packages/font-glyphs/src/letter/armenian/upper-ken-vew.ptl

@@ -0,0 +1,49 @@
+$$include '../../meta/macros.ptl'
+
+import [mix linreg clamp fallback] from "@iosevka/util"
+import [DependentSelector] from "@iosevka/glyph/relation"
+
+glyph-module
+
+glyph-block Letter-Armenian-Upper-Ken-Vew : begin
+	glyph-block-import CommonShapes
+	glyph-block-import Common-Derivatives
+	glyph-block-import Letter-Shared-Shapes : uBowl SerifFrame
+	glyph-block-import Letter-Armenian-Shared-Shapes : ArmHBar
+
+	do "Ken"
+		create-glyph 'armn/Ken' 0x53F : glyph-proc
+			local df : include : DivFrame 1
+			include : df.markSet.capital
+			include : uBowl.shape
+				top    -- CAP
+				bottom -- (XH / 2 - df.mvs / 2)
+				left   -- df.leftSB
+				right  -- (df.rightSB - [HSwToV df.mvs])
+				ada    -- ArchDepthA
+				adb    -- ArchDepthB
+				stroke -- df.mvs
+			include : VBar.r df.rightSB 0 XH df.mvs
+			if SLAB : begin
+				local sf : SerifFrame.fromDf df CAP 0
+				local sf2 : SerifFrame.fromDf df XH 0
+				include : composite-proc sf.lt.full sf2.rt.full sf.rb.full
+
+	do "Vew"
+		create-glyph 'armn/Vew' 0x54E : glyph-proc
+			local df : include : DivFrame 1
+			include : df.markSet.capital
+			include : uBowl.shape
+				top    -- XH
+				bottom -- (XH / 2 - df.mvs / 2)
+				left   -- df.leftSB
+				right  -- (df.rightSB - [HSwToV df.mvs])
+				ada    -- ArchDepthA
+				adb    -- ArchDepthB
+				stroke -- df.mvs
+			include : VBar.r df.rightSB 0 CAP df.mvs
+			include : [ArmHBar.right df].base
+			if SLAB : begin
+				local sf : SerifFrame.fromDf df XH 0
+				local sf2 : SerifFrame.fromDf df CAP 0
+				include : composite-proc sf.lt.full sf2.rt.full sf.rb.full