From ebdfaf21cf499b685774e6be776e6596d81cc272 Mon Sep 17 00:00:00 2001
From: Rasmus Andersson <rasmus@notion.se>
Date: Mon, 17 Aug 2020 17:13:22 -0700
Subject: [PATCH] improvements (tuning) to calt case substitutions. See issue
 #251

---
 docs/lab/samples.js   |  2 +-
 src/Inter.glyphs      | 17 +++++++++++------
 src/features/calt.fea | 38 ++++++++++++++++++++------------------
 3 files changed, 32 insertions(+), 25 deletions(-)

diff --git a/docs/lab/samples.js b/docs/lab/samples.js
index e9b40e1565..46851c11e1 100644
--- a/docs/lab/samples.js
+++ b/docs/lab/samples.js
@@ -282,7 +282,7 @@ U() U[] U{} \t rightx should be rightx.case
 ()U []U {}U \t special-cased as "delim' delim -> delim.case"
 ---U--- \t\t all hyphens should be hyphen.case
 U-→(){}[]• \t all should be .case
-x[]{}H \t\t "x br br" separate from "cb cb H"
+x[] {}H \t\t "x br br" separate from "cb cb H"
 
 left side cascades up to 5 characters:
 ••••••ABBA••••••
diff --git a/src/Inter.glyphs b/src/Inter.glyphs
index 70f0d1203d..350004c1c3 100755
--- a/src/Inter.glyphs
+++ b/src/Inter.glyphs
@@ -2,7 +2,8 @@
 .appVersion = "1346";
 DisplayStrings = (
 "/bitcoin 3/space/space/space $60/space/space/space 12¢",
-"4¢"
+"4¢",
+"()[/bracketleft_quill ]/bracketright_quill {}"
 );
 classes = (
 {
@@ -199271,7 +199272,7 @@ com.typemytype.robofont.guideline.magnetic.pOwuJlK9ke = 5;
 },
 {
 glyphname = parenright;
-lastChange = "2019-12-17 15:13:12 +0000";
+lastChange = "2020-08-17 23:59:11 +0000";
 layers = (
 {
 components = (
@@ -199366,6 +199367,7 @@ width = 888;
 );
 leftKerningGroup = parenright;
 widthMetricsKey = parenleft;
+note = "!post:decompose";
 rightKerningGroup = parenright;
 unicode = 0029;
 userData = {
@@ -199515,7 +199517,7 @@ unicode = 005B;
 },
 {
 glyphname = bracketleft_quill;
-lastChange = "2019-12-17 15:13:12 +0000";
+lastChange = "2020-08-18 00:01:26 +0000";
 layers = (
 {
 components = (
@@ -199651,7 +199653,7 @@ interface.gridadjust.original = "{'width': 890, 'leftMargin': 289, 'rightMargin'
 },
 {
 glyphname = bracketright;
-lastChange = "2019-12-17 15:13:12 +0000";
+lastChange = "2020-08-18 00:01:08 +0000";
 layers = (
 {
 components = (
@@ -199726,12 +199728,13 @@ width = 888;
 );
 leftKerningGroup = parenright;
 widthMetricsKey = parenleft;
+note = "!post:decompose";
 rightKerningGroup = parenright;
 unicode = 005D;
 },
 {
 glyphname = bracketright_quill;
-lastChange = "2019-12-17 15:13:12 +0000";
+lastChange = "2020-08-18 00:01:15 +0000";
 layers = (
 {
 components = (
@@ -199805,6 +199808,7 @@ width = 888;
 }
 );
 leftMetricsKey = bracketright;
+note = "!post:decompose";
 rightMetricsKey = bracketright;
 unicode = 2046;
 userData = {
@@ -200457,7 +200461,7 @@ unicode = 007B;
 },
 {
 glyphname = braceright;
-lastChange = "2019-12-17 15:13:12 +0000";
+lastChange = "2020-08-18 00:01:32 +0000";
 layers = (
 {
 background = {
@@ -200539,6 +200543,7 @@ width = 888;
 );
 leftKerningGroup = parenright;
 widthMetricsKey = parenleft;
+note = "!post:decompose";
 rightKerningGroup = parenright;
 unicode = 007D;
 },
diff --git a/src/features/calt.fea b/src/features/calt.fea
index 63d73f8dcb..404f8c988c 100644
--- a/src/features/calt.fea
+++ b/src/features/calt.fea
@@ -256,32 +256,34 @@ ignore sub @CASE_DELIM_L @LC @UC @CASE_DELIM_L; # (xX)
 ignore sub @CASE_DELIM_L @LC @All @UC @CASE_DELIM_L; # (x.X)
 
 #
-# e.g. "x-"
+# e.g. "x-M"
 ignore sub @LC @CASE_L'; # x-
-ignore sub @LC [@CASE_L @Whitespace] @CASE_L'; # x--, x -
-ignore sub @LC [@CASE_L @Whitespace] [@CASE_L @Whitespace] @CASE_L'; # x---, x --, x  -, x- -
-ignore sub @LC
-           [@CASE_L @Whitespace]
-           [@CASE_L @Whitespace]
-           [@CASE_L @Whitespace]
-           @CASE_L'; # x----, x ---, x  --, x   -, x- --, x-  -, x-- -
-ignore sub @LC
-           [@CASE_L @Whitespace]
-           [@CASE_L @Whitespace]
-           [@CASE_L @Whitespace]
-           [@CASE_L @Whitespace]
-           @CASE_L'; # x----- ...
+ignore sub @LC @CASE_L @CASE_L'; # x--
+ignore sub @LC @CASE_L @CASE_L @CASE_L'; # x---
+# ignore sub @LC [@CASE_L @Whitespace] @CASE_L'; # x--, x -
+# ignore sub @LC [@CASE_L @Whitespace] [@CASE_L @Whitespace] @CASE_L'; # x---, x --, x  -, x- -
+# ignore sub @LC
+#            [@CASE_L @Whitespace]
+#            [@CASE_L @Whitespace]
+#            [@CASE_L @Whitespace]
+#            @CASE_L'; # x----, x ---, x  --, x   -, x- --, x-  -, x-- -
+# ignore sub @LC
+#            [@CASE_L @Whitespace]
+#            [@CASE_L @Whitespace]
+#            [@CASE_L @Whitespace]
+#            [@CASE_L @Whitespace]
+#            @CASE_L'; # x----- ...
 #
 # e.g. "x- "
-ignore sub @LC @CASE_L' @Whitespace; # "x- "
-ignore sub @LC @CASE_L' @Whitespace @Whitespace; # "x-  "
+# ignore sub @LC @CASE_L' @Whitespace; # "x- "
+# ignore sub @LC @CASE_L' @Whitespace @Whitespace; # "x-  "
 #
 # e.g. "-x"
 ignore sub @CASE_L @LC; # -x
 ignore sub @CASE_L @CASE_L @LC; # --x
 ignore sub @CASE_L @CASE_L @CASE_L @LC; # ---x
-ignore sub @CASE_L @CASE_L @CASE_L @CASE_L @LC; # ----x
-ignore sub @CASE_L @CASE_L @CASE_L @CASE_L @CASE_L @LC; # -----x
+# ignore sub @CASE_L @CASE_L @CASE_L @CASE_L @LC; # ----x
+# ignore sub @CASE_L @CASE_L @CASE_L @CASE_L @CASE_L @LC; # -----x
 
 #
 # pairs with space, e.g. "( ) M" since we don't support subbing