xjst - npm Package Compare versions

Comparing version 1.3.8 to 1.4.0

lib/xjst/compiler/base.js

@@ -58,2 +58,8 @@ var esprima = require('esprima'),
   }
+  this.globalInit = {};
+  if (this.options.globalInit) {
+    Object.keys(this.options.globalInit).forEach(function(name) {
+      return this.globalInit['$$' + name] = this.options.globalInit[name];
+    }, this);
+  }
 
@@ -903,3 +909,3 @@ this.program = null;
                   callee: { type: 'Identifier', name: 'applyc' },
-                  arguments: [applyContext, this.ref]
+                  arguments: [{ type: 'Identifier', name: 'ctx' }, this.ref]
                 }
@@ -925,3 +931,3 @@ }]
                     },
-                    right: applyContext
+                    right: { type: 'Identifier', name: 'ctx' }
                   }
@@ -1042,2 +1048,3 @@ }, {
   var globals = this.globals;
+  var globalInit = this.globalInit;
   var globalKeys = Object.keys(globals);
@@ -1049,2 +1056,21 @@ if (globalKeys.length !== 0) {
       declarations: globalKeys.map(function(name) {
+        // Initialize globals from the context if asked
+        if (globalInit[name]) {
+          apply.body.body.unshift({
+            type: 'ExpressionStatement',
+            expression: {
+              type: 'AssignmentExpression',
+              operator: '=',
+              left: { type: 'Identifier', name: name },
+              right: {
+                type: 'MemberExpression',
+                computed: true,
+                object: { type: 'Identifier', name: 'ctx' },
+                property: { type: 'Literal', value: globalInit[name] }
+              }
+            }
+          });
+        }
+
+        // Declare globals
         return {
@@ -1055,6 +1081,17 @@ type: 'VariableDeclarator',
         };
-      })
+      }, this)
     });
   }
 
+  // ctx = ctx || this
+  apply.body.body.unshift({
+    type: 'ExpressionStatement',
+    expression: {
+      type: 'AssignmentExpression',
+      operator: '=',
+      left: { type: 'Identifier', name: 'ctx' },
+      right: applyContext
+    }
+  });
+
   /// Apply to the bottom
@@ -1061,0 +1098,0 @@ if (out.apply) applyBody = applyBody.concat(out.apply);

package.json

 {
   "name": "xjst",
   "description": "XSLT inspired JavaScript templates (with spices)",
-  "version": "1.3.8",
+  "version": "1.4.0",
   "homepage": "http://github.com/veged/xjst",
@@ -6,0 +6,0 @@ "author": "Sergey Berezhnoy <[e-mail]> (http://github.com/veged)",

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Improved metrics

Total package byte prevSize

111786

increased by1.07%

Lines of code

2595

increased by1.37%

No dependency changes