Added `//=` `=//` `=//=` (closes #816)

CHANGELOG.md

@@ -11,7 +11,8 @@ All notable changes to this project will be documented in this file.
 - Vertically-aligned colons, greater/less signs #980 #1061
 - Make U+2388 Helm Symbol `⎈` single-width #1036
 - Disable `=/` because of conflicts with paths `PATH=/...` #1056
-- Fixed STAT table in FiraCode-VF.ttf #1054
+- Fixed STAT table in FiraCode-VF.ttf #770 #1054
+- Added `//=` `=//` `=//=` #816 
 
 #### 4.0 (May 18, 2020)
 

clojure/fira_code/calt.clj

@@ -172,6 +172,11 @@
     (str "  ignore sub [hyphen equal] bar' bar;\n"
          "  ignore sub bar' bar [hyphen equal];\n")
 
+    ;; #816 //=
+    ["slash" "slash"]
+    (str "  ignore sub equal slash' slash;\n"
+         "  ignore sub slash' slash equal;\n")
+
     ;; #346 <--> >--< |--|
     ["hyphen" "hyphen"]
     (str "  ignore sub [less greater bar] hyphen' hyphen;\n"

extras/showcases.txt

@@ -330,3 +330,4 @@ _| |_ _||_ __| ___| |__ |___
 #479 #468 #424 #406 #355 #305 =< ==< =<< |=<
 #574 :>=
 #621 <||>
+#1056 =/

features/calt/equal_arrows.fea

@@ -5,9 +5,9 @@ lookup equal_arrows {
   ignore sub [equal_start.seq equal_middle.seq] bar' bar bar;
 
   # equal middle & end
-  sub [less_equal_start.seq less_less_equal_start.seq less_equal_middle.seq less_less_equal_middle.seq greater_equal_start.seq greater_greater_equal_start.seq greater_equal_middle.seq greater_greater_equal_middle.seq bar_equal_start.seq bar_bar_equal_start.seq bar_equal_middle.seq bar_bar_equal_middle.seq slash_equal_start.seq slash_equal_middle.seq colon_equal_middle.seq exclam_equal_middle.seq equal_start.seq equal_middle.seq] equal' [equal less greater bar slash colon exclam] by equal_middle.seq;
+  sub [less_equal_start.seq less_less_equal_start.seq less_equal_middle.seq less_less_equal_middle.seq greater_equal_start.seq greater_greater_equal_start.seq greater_equal_middle.seq greater_greater_equal_middle.seq bar_equal_start.seq bar_bar_equal_start.seq bar_equal_middle.seq bar_bar_equal_middle.seq slash_equal_start.seq slash_slash_equal_start.seq slash_equal_middle.seq slash_slash_equal_middle.seq colon_equal_middle.seq exclam_equal_middle.seq equal_start.seq equal_middle.seq] equal' [equal less greater bar slash colon exclam] by equal_middle.seq;
 
-  sub [less_equal_start.seq less_less_equal_start.seq less_equal_middle.seq less_less_equal_middle.seq greater_equal_start.seq greater_greater_equal_start.seq greater_equal_middle.seq greater_greater_equal_middle.seq bar_equal_start.seq bar_bar_equal_start.seq bar_equal_middle.seq bar_bar_equal_middle.seq slash_equal_start.seq slash_equal_middle.seq colon_equal_middle.seq exclam_equal_middle.seq equal_start.seq equal_middle.seq] equal' by equal_end.seq;
+  sub [less_equal_start.seq less_less_equal_start.seq less_equal_middle.seq less_less_equal_middle.seq greater_equal_start.seq greater_greater_equal_start.seq greater_equal_middle.seq greater_greater_equal_middle.seq bar_equal_start.seq bar_bar_equal_start.seq bar_equal_middle.seq bar_bar_equal_middle.seq slash_equal_start.seq slash_slash_equal_start.seq slash_equal_middle.seq slash_slash_equal_middle.seq colon_equal_middle.seq exclam_equal_middle.seq equal_start.seq equal_middle.seq] equal' by equal_end.seq;
 
   # double middles
   sub [equal_start.seq equal_middle.seq] less.spacer    less'    equal by less_less_equal_middle.seq;
@@ -16,6 +16,8 @@ lookup equal_arrows {
   sub [equal_start.seq equal_middle.seq] greater'       greater  equal by greater.spacer;
   sub [equal_start.seq equal_middle.seq] bar.spacer     bar'     equal by bar_bar_equal_middle.seq;
   sub [equal_start.seq equal_middle.seq] bar'           bar      equal by bar.spacer;
+  sub [equal_start.seq equal_middle.seq] slash.spacer   slash'   equal by slash_slash_equal_middle.seq;
+  sub [equal_start.seq equal_middle.seq] slash'         slash    equal by slash.spacer;
 
   # single middles
   sub [equal_start.seq equal_middle.seq] less'    equal by less_equal_middle.seq;
@@ -32,6 +34,8 @@ lookup equal_arrows {
   sub [equal_start.seq equal_middle.seq] greater'       greater  by greater.spacer;
   sub [equal_start.seq equal_middle.seq] bar.spacer     bar'     by bar_bar_equal_end.seq;
   sub [equal_start.seq equal_middle.seq] bar'           bar      by bar.spacer;
+  sub [equal_start.seq equal_middle.seq] slash.spacer   slash'   by slash_slash_equal_end.seq;
+  sub [equal_start.seq equal_middle.seq] slash'         slash    by slash.spacer;
 
   # single ends
   sub [equal_start.seq equal_middle.seq] less'    by less_equal_end.seq;
@@ -46,6 +50,8 @@ lookup equal_arrows {
   sub greater'       greater  equal by greater.spacer;
   sub bar.spacer     bar'     equal by bar_bar_equal_start.seq;
   sub bar'           bar      equal by bar.spacer;
+  sub slash.spacer   slash'   equal by slash_slash_equal_start.seq;
+  sub slash'         slash    equal by slash.spacer;
 
   # Disable >=< #548
   sub greater' equal less [equal less] by greater_equal_start.seq;
@@ -55,7 +61,7 @@ lookup equal_arrows {
   sub equal' less [equal less] by equal_start.seq;
 
   # Disable =/ #1056
-  sub equal'   slash equal by equal_start.seq; 
+  sub equal'   slash [equal slash] by equal_start.seq; 
 
   # single beginnings
   sub less'    equal by less_equal_start.seq;

script/build_ttf

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/bin/bash -euo pipefail
 
 source venv/bin/activate
 
@@ -17,8 +17,6 @@ for weight in "${weights[@]}"; do
     gftools fix-dsig --autofix ${file}
 
     echo "TTFautohint " ${file}
-    hintedFile=${file/".ttf"/"-hinted.ttf"}
+    ttfautohint -I ${file} ${file}.hinted --stem-width-mode nnn --composites --windows-compatibility
-    ttfautohint -I ${file} ${hintedFile} --stem-width-mode nnn --composites
+    mv ${file}.hinted ${file}
-    # --windows-compatibility
-    mv ${hintedFile} ${file}
 done