poggers

Author: leo60228

lib/transform.js

@@ -1,4 +1,5 @@
 import alwaysFk from './transforms/alwaysFk.js';
+import poggers from './transforms/poggers.js';
 import { parseScript } from 'meriyah';
 import { walk } from 'estree-walker';
 import { generate } from 'astring';
@@ -14,6 +15,7 @@ export default function transform(source) {
     walk(ast, {
         enter(node) {
             alwaysFk(node, this);
+            poggers(node, this);
         }
     });
     console.timeEnd('walking');

lib/transforms/poggers.js

@@ -0,0 +1,27 @@
+export default function poggers(node, ctx) {
+    if (node.type !== 'ConditionalExpression') return;
+
+    if (node.test.type === 'BinaryExpression') {
+        if (node.consequent.type !== 'Literal') return;
+        if (node.consequent.value !== 'MAJOR') return;
+
+        ctx.replace({
+            type: 'ConditionalExpression',
+            test: {
+                type: 'BinaryExpression',
+                operator: '>=',
+                left: node.test.left,
+                right: {
+                    type: 'Literal',
+                    value: 1.0,
+                }
+            },
+            consequent: {
+                type: 'Literal',
+                value: 'POGGERS',
+            },
+            alternate: node,
+        });
+        ctx.skip();
+    }
+}