ejs - npm Package Compare versions

Comparing version 0.4.3 to 0.5.0

History.md

 
+0.5.0 / 2011-11-20 
+==================
+
+  * Added express 3.x support
+  * Added ejs.renderFile()
+  * Added 'json' filter
+  * Fixed tests for 0.5.x
+
 0.4.3 / 2011-06-20 
@@ -3,0 +11,0 @@ ==================

lib/ejs.js

@@ -18,3 +18,3 @@
 
-exports.version = '0.4.3';
+exports.version = '0.5.0';
 
@@ -126,3 +126,3 @@ /**
       var prefix, postfix, line = '__stack.lineno=' + lineno;
-      switch (str[i]) {
+      switch (str.substr(i, 1)) {
         case '=':
@@ -149,17 +149,17 @@ prefix = "', escape((" + line + ', ';
       while (~(n = js.indexOf("\n", n))) n++, lineno++;
-      if (js[0] == ':') js = filtered(js);
+      if (js.substr(0, 1) == ':') js = filtered(js);
       buf.push(prefix, js, postfix);
       i += end - start + close.length - 1;
 
-    } else if (str[i] == "\\") {
+    } else if (str.substr(i, 1) == "\\") {
       buf.push("\\\\");
-    } else if (str[i] == "'") {
+    } else if (str.substr(i, 1) == "'") {
       buf.push("\\'");
-    } else if (str[i] == "\r") {
+    } else if (str.substr(i, 1) == "\r") {
       buf.push(" ");
-    } else if (str[i] == "\n") {
+    } else if (str.substr(i, 1) == "\n") {
       buf.push("\\n");
       lineno++;
     } else {
-      buf.push(str[i]);
+      buf.push(str.substr(i, 1));
     }
@@ -242,2 +242,36 @@ }
 /**
+ * Render an EJS file at the given `path` and callback `fn(err, str)`.
+ *
+ * @param {String} path
+ * @param {Object|Function} options or callback
+ * @param {Function} fn
+ * @api public
+ */
+
+exports.renderFile = function(path, options, fn){
+  var key = path + ':string';
+
+  if ('function' == typeof options) {
+    fn = options, options = {};
+  }
+
+  options.filename = path;
+
+  try {
+    var str = options.cache
+      ? exports.cache[key] || (exports.cache[key] = fs.readFileSync(path, 'utf8'))
+      : fs.readFileSync(path, 'utf8');
+
+    options.locals = options;
+    fn(null, exports.render(str, options));
+  } catch (err) {
+    fn(err);
+  }
+};
+
+// express support
+
+exports.__express = exports.renderFile;
+
+/**
  * Expose to require().
@@ -250,3 +284,3 @@ */
     module._compile(compile(source, {}), filename);
-   };
+  };
 } else if (require.registerExtension) {
@@ -253,0 +287,0 @@ require.registerExtension('.ejs', function(src) {

package.json

 {
   "name": "ejs",
   "description": "Embedded JavaScript templates",
-  "version": "0.4.3",
+  "version": "0.5.0",
   "author": "TJ Holowaychuk <[e-mail]>",
   "keywords": ["template", "engine", "ejs"],
+  "devDependencies": {
+    "expresso": "0.9.2"
+  },
   "main": "./lib/ejs.js"
 }

Readme.md

@@ -45,3 +45,3 @@
 
-## Custom Tags
+## Custom tags
 
@@ -89,3 +89,3 @@ Custom tags can also be applied globally:
 
-## Filter List
+## Filter list
 
@@ -117,2 +117,12 @@ Currently these filters are available:
 
+## Adding filters
+
+ To add a filter simply add a method to the `.filters` object:
+ 
+```js
+ejs.filters.last = function(obj) {
+  return obj[obj.length - 1];
+};
+```
+
 ## client-side support
@@ -119,0 +129,0 @@

support/compile.js

@@ -150,3 +150,3 @@
     return function(p){
-      if ('.' != p[0]) return require(p);
+      if ('.' != p.substr(0, 1)) return require(p);
       
@@ -153,0 +153,0 @@ var path = parent.split('/')

test/ejs.test.js

@@ -6,14 +6,15 @@
 
-var ejs = require('ejs');
+var ejs = require('../')
+  , assert = require('assert');
 
 module.exports = {
-  'test .version': function(assert){
+  'test .version': function(){
     assert.ok(/^\d+\.\d+\.\d+$/.test(ejs.version), 'Test .version format');
   },
   
-  'test html': function(assert){
+  'test html': function(){
     assert.equal('<p>yay</p>', ejs.render('<p>yay</p>'));
   },
   
-  'test buffered code': function(assert){
+  'test buffered code': function(){
     var html = '<p>tj</p>',
@@ -25,3 +26,3 @@ str = '<p><%= name %></p>',
   
-  'test unbuffered code': function(assert){
+  'test unbuffered code': function(){
     var html = '<p>tj</p>',
@@ -33,3 +34,3 @@ str = '<% if (name) { %><p><%= name %></p><% } %>',
   
-  'test `scope` option': function(assert){
+  'test `scope` option': function(){
     var html = '<p>tj</p>',
@@ -40,3 +41,3 @@ str = '<p><%= this %></p>';
   
-  'test escaping': function(assert){
+  'test escaping': function(){
     assert.equal('&lt;script&gt;', ejs.render('<%= "<script>" %>'));
@@ -46,3 +47,3 @@ assert.equal('<script>', ejs.render('<%- "<script>" %>'));
   
-  'test newlines': function(assert){
+  'test newlines': function(){
     var html = '\n<p>tj</p>\n<p>[e-mail]</p>',
@@ -54,3 +55,3 @@ str = '<% if (name) { %>\n<p><%= name %></p>\n<p><%= email %></p><% } %>',
   
-  'test single quotes': function(assert){
+  'test single quotes': function(){
     var html = '<p>WAHOO</p>',
@@ -62,3 +63,3 @@ str = "<p><%= up('wahoo') %></p>",
 
-  'test single quotes in the html': function(assert){
+  'test single quotes in the html': function(){
     var html = '<p>WAHOO that\'s cool</p>',
@@ -70,3 +71,3 @@ str = '<p><%= up(\'wahoo\') %> that\'s cool</p>',
 
-  'test multiple single quotes': function(assert) {
+  'test multiple single quotes': function() {
     var html = "<p>couldn't shouldn't can't</p>",
@@ -77,3 +78,3 @@ str = "<p>couldn't shouldn't can't</p>";
 
-  'test single quotes inside tags': function(assert) {
+  'test single quotes inside tags': function() {
     var html = '<p>string</p>',
@@ -84,3 +85,3 @@ str = "<p><%= 'string' %></p>";
 
-  'test back-slashes in the document': function(assert) {
+  'test back-slashes in the document': function() {
     var html = "<p>backslash: '\\'</p>",
@@ -91,3 +92,3 @@ str = "<p>backslash: '\\'</p>";
   
-  'test double quotes': function(assert){
+  'test double quotes': function(){
     var html = '<p>WAHOO</p>',
@@ -99,3 +100,3 @@ str = '<p><%= up("wahoo") %></p>',
   
-  'test multiple double quotes': function(assert) {
+  'test multiple double quotes': function() {
     var html = '<p>just a "test" wahoo</p>',
@@ -106,3 +107,3 @@ str = '<p>just a "test" wahoo</p>';
   
-  'test whitespace': function(assert){
+  'test whitespace': function(){
     var html = '<p>foo</p>',
@@ -117,3 +118,3 @@ str = '<p><%="foo"%></p>';
   
-  'test custom tags': function(assert){
+  'test custom tags': function(){
     var html = '<p>foo</p>',
@@ -136,3 +137,3 @@ str = '<p>{{= "foo" }}</p>';
 
-  'test custom tags over 2 chars': function(assert){
+  'test custom tags over 2 chars': function(){
     var html = '<p>foo</p>',
@@ -155,3 +156,3 @@ str = '<p>{{{{= "foo" }>>}</p>';
   
-  'test global custom tags': function(assert){
+  'test global custom tags': function(){
     var html = '<p>foo</p>',
@@ -166,3 +167,3 @@ str = '<p>{{= "foo" }}</p>';
   
-  'test iteration': function(assert){
+  'test iteration': function(){
     var html = '<p>foo</p>',
@@ -189,3 +190,3 @@ str = '<% for (var key in items) { %>'
   
-  'test filter support': function(assert){
+  'test filter support': function(){
     var html = 'Zab',
@@ -200,3 +201,3 @@ str = '<%=: items | reverse | first | reverse | capitalize %>';
   
-  'test filter argument support': function(assert){
+  'test filter argument support': function(){
     var html = 'tj, guillermo',
@@ -214,3 +215,3 @@ str = '<%=: users | map:"name" | join:", " %>';
   
-  'test sort_by filter': function(assert){
+  'test sort_by filter': function(){
     var html = 'tj',
@@ -229,3 +230,3 @@ str = '<%=: users | sort_by:"name" | last | get:"name" %>';
   
-  'test custom filters': function(assert){
+  'test custom filters': function(){
     var html = 'Welcome Tj Holowaychuk',
@@ -247,3 +248,3 @@ str = '<%=: users | first | greeting %>';
 
-  'test useful stack traces': function(assert){  
+  'test useful stack traces': function(){  
     var str = [
@@ -268,3 +269,3 @@ "A little somethin'",
   
-  'test useful stack traces multiline': function(assert){  
+  'test useful stack traces multiline': function(){  
     var str = [
@@ -271,0 +272,0 @@ "A little somethin'",

New alerts

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Found 1 instance in 1 package

Fixed alerts

Install scripts

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Install scripts are run when the package is installed. The majority of malware in npm is hidden in install scripts.

Found 1 instance in 1 package

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The package was published by an npm account that no longer exists.

Found 1 instance in 1 package

Network access

Supply chain risk

This module accesses the network.

Found 1 instance in 1 package

Improved metrics

Number of lines in readme file

153

increased by6.99%

Number of high supply chain risk alerts

0

decreased by-100%

Worsened metrics

Total package byte prevSize

42996

decreased by-72.76%

Dev dependency count

1

increased byInfinity%

Number of package files

18

decreased by-51.35%

Lines of code

1237

decreased by-10.69%

No dependency changes