astoptech - npm Package Compare versions

Comparing version 1.0.3 to 1.0.4

CHANGELOG.md

 # CHANGELOG
 
+## 1.0.4
+
+- new method: typeofOperatorReduction
+
 ## 1.0.3
@@ -4,0 +8,0 @@

index.js

@@ -6,2 +6,3 @@ const binaryExpressionReduction = require('./src/binaryExpressionReduction')
 const ternaryOperatorReduction = require('./src/ternaryOperatorReduction')
+const typeofOperatorReduction = require('./src/typeofOperatorReduction')
 
@@ -13,3 +14,4 @@ module.exports = {
   logicalExpressionReduction,
-  ternaryOperatorReduction
+  ternaryOperatorReduction,
+  typeofOperatorReduction
 }

package.json

 {
   "name": "astoptech",
-  "version": "1.0.3",
+  "version": "1.0.4",
   "description": "abstract syntax tree optimization techniques",
   "main": "index.js",
   "scripts": {
-    "test": "node src/binaryExpressionReduction.spec.js && node src/ifStatementRemoval.spec.js && node src/negationOperatorRemoval.spec.js && node src/logicalExpressionReduction.spec.js && node src/ternaryOperatorReduction.spec.js",
+    "test": "node src/binaryExpressionReduction.spec.js && node src/ifStatementRemoval.spec.js && node src/negationOperatorRemoval.spec.js && node src/logicalExpressionReduction.spec.js && node src/ternaryOperatorReduction.spec.js && node src/typeofOperatorReduction.spec.js",
     "lint": "standard"
@@ -9,0 +9,0 @@ },

README.md

@@ -296,1 +296,36 @@ # astoptech
 ```
+
+### typeofOperatorReduction
+
+```js
+const foo = typeof "bar"
+```
+
+It's possible to determine the type of some variables during analysis.
+
+```js
+const foo = "string"
+```
+
+The tree would be translated from:
+
+```json
+{
+  "type": "UnaryExpression",
+  "operator": "typeof",
+  "prefix": true,
+  "argument": {
+    "type": "Literal",
+    "value": "foo"
+  }
+}
+```
+
+To:
+
+```json
+{
+  "type": "Literal",
+  "value": "string"
+}
+```

No alert changes

Improved metrics

Total package byte prevSize

27002

increased by13.45%

Number of package files

18

increased by12.5%

Lines of code

393

increased by16.27%

Number of lines in readme file

331

increased by11.82%

No dependency changes