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Update ejs.js #263

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22 changes: 11 additions & 11 deletions lib/ejs.js
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Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,7 @@
* Module dependencies.
*/

var utils = require('./utils')
let utils = require('./utils')
, path = require('path')
, dirname = path.dirname
, extname = path.extname
Expand All @@ -22,15 +22,15 @@ var utils = require('./utils')
* @type Object
*/

var filters = exports.filters = require('./filters');
let filters = exports.filters = require('./filters');

/**
* Intermediate js cache.
*
* @type Object
*/

var cache = {};
let cache = {};

/**
* Clear intermediate js cache.
Expand All @@ -52,7 +52,7 @@ exports.clearCache = function(){

function filtered(js) {
return js.substr(1).split('|').reduce(function(js, filter){
var parts = filter.split(':')
let parts = filter.split(':')
, name = parts.shift()
, args = parts.join(':') || '';
if (args) args = ', ' + args;
Expand All @@ -72,13 +72,13 @@ function filtered(js) {
*/

function rethrow(err, str, filename, lineno){
var lines = str.split('\n')
let lines = str.split('\n')
, start = Math.max(lineno - 3, 0)
, end = Math.min(lines.length, lineno + 3);

// Error context
var context = lines.slice(start, end).map(function(line, i){
var curr = i + start + 1;
let context = lines.slice(start, end).map(function(line, i){
let curr = i + start + 1;
return (curr == lineno ? ' >> ' : ' ')
+ curr
+ '| '
Expand All @@ -103,8 +103,8 @@ function rethrow(err, str, filename, lineno){
* @api public
*/

var parse = exports.parse = function(str, options){
var options = options || {}
let parse = exports.parse = function(str, options){
let options = options || {}
, open = options.open || exports.open || '<%'
, close = options.close || exports.close || '%>'
, filename = options.filename
Expand All @@ -115,9 +115,9 @@ var parse = exports.parse = function(str, options){
if (false !== options._with) buf += '\nwith (locals || {}) { (function(){ ';
buf += '\n buf.push(\'';

var lineno = 1;
let lineno = 1;

var consumeEOL = false;
let consumeEOL = false;
for (var i = 0, len = str.length; i < len; ++i) {
var stri = str[i];
if (str.slice(i, open.length + i) == open) {
Expand Down