ebnf2railroad - npm Package Compare versions

Comparing version 1.14.0 to 1.14.1

CHANGELOG.md

@@ -9,2 +9,8 @@ # Changelog
 
+## [1.14.1] - 2023-04-13
+
+### Fixed
+
+- Fixed an issue where repeaters written back as text did not reverse repeater sequences. (`a, b, { c, d, a, b }` was turned into `a, b, { d, c, a, b }` in the output text version).
+
 ## [1.14.0] - 2023-04-13
@@ -11,0 +17,0 @@

package.json

 {
   "name": "ebnf2railroad",
-  "version": "1.14.0",
+  "version": "1.14.1",
   "description": "EBNF to Railroad diagram",
@@ -27,3 +27,3 @@ "keywords": [
     "lint": "eslint src/ test/",
-    "update-examples": "bin/ebnf2railroad.js examples/json.ebnf --title JSON; bin/ebnf2railroad.js examples/ebnf.ebnf --title EBNF; bin/ebnf2railroad.js examples/optimizations.ebnf",
+    "update-examples": "bin/ebnf2railroad.js examples/json.ebnf --title JSON; bin/ebnf2railroad.js examples/ebnf.ebnf --title EBNF; bin/ebnf2railroad.js examples/optimizations.ebnf; bin/ebnf2railroad.js examples/optimizations.ebnf --target examples/optimizations.md",
     "publish": ".travis/publish-site.sh"
@@ -30,0 +30,0 @@ },

README.md

@@ -78,7 +78,19 @@ # EBNF 2 RailRoad
 
-- EBNF `ebnf2railroad examples/ebnf.ebnf --title EBNF` [View
-  online][example-ebnf]
-- JSON `ebnf2railroad examples/json.ebnf --title JSON` [View
-  online][example-json]
+- EBNF `ebnf2railroad examples/ebnf.ebnf --title EBNF`
+  [View html result online][example-ebnf] [View source](./examples/ebnf.ebnf)
+- JSON `ebnf2railroad examples/json.ebnf --title JSON`
+  [View html result online][example-json] [View source](./examples/json.ebnf)
 
+### Optimizations
+
+The following optimizations are applied:
+
+- Ungrouping of groups that do not affect meaning of syntax
+- Untangling of nested choice elements
+- Duplicate choices are removed
+- Pretty printing of original syntax, with wrapping, column alignment
+
+[View html result online][example-optimizations] [View source](./examples/optimizations.ebnf)
+[View markdown result](./examples/optimizations.md)
+
 ## Usage as module
@@ -112,3 +124,4 @@
 
-[example-ebnf]: http://htmlpreview.github.io/?https://github.com/matthijsgroen/ebnf2railroad/blob/master/examples/ebnf.html
-[example-json]: http://htmlpreview.github.io/?https://github.com/matthijsgroen/ebnf2railroad/blob/master/examples/json.html
+[example-ebnf]: https://htmlpreview.github.io/?https://github.com/matthijsgroen/ebnf2railroad/blob/master/examples/ebnf.html
+[example-json]: https://htmlpreview.github.io/?https://github.com/matthijsgroen/ebnf2railroad/blob/master/examples/json.html
+[example-optimizations]: https://htmlpreview.github.io/?https://github.com/matthijsgroen/ebnf2railroad/blob/master/examples/optimizations.html

src/ebnf-builder.js

@@ -271,4 +271,6 @@ const dasherize = (str) => str.replace(/\s+/g, "-");
       renderConfig
-    )}, { ${productionToEBNF(
-      production.repeater,
+    )} , { ${productionToEBNF(
+      production.repeater.sequence
+        ? { sequence: [].concat(production.repeater.sequence).reverse() }
+        : production.repeater,
       renderConfig
@@ -275,0 +277,0 @@ )} , ${productionToEBNF(production.repetition, renderConfig)}${

No alert changes

Improved metrics

Total package byte prevSize

122514

increased by0.88%

Lines of code

3254

increased by0.06%

Number of lines in readme file

126

increased by11.5%

No dependency changes