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corslite

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corslite - npm Package Compare versions

Comparing version 0.0.1 to 0.0.2

.idea/.name
.idea/codeStyleSettings.xml
.idea/corslite.iml
.idea/dictionaries/john.xml
.idea/encodings.xml
.idea/misc.xml
.idea/modules.xml
.idea/scopes/scope_settings.xml
.idea/vcs.xml
.idea/workspace.xml
Makefile

946

bundle.js

@@ -1,2 +0,2 @@

;(function(e,t,n){function r(n,i){if(!t[n]){if(!e[n]){var s=typeof require=="function"&&require;if(!i&&s)return s(n,!0);throw new Error("Cannot find module '"+n+"'")}var o=t[n]={exports:{}};e[n][0](function(t){var i=e[n][1][t];return r(i?i:t)},o,o.exports)}return t[n].exports}for(var i=0;i<n.length;i++)r(n[i]);return r})({1:[function(require,module,exports){
;(function(e,t,n){function i(n,s){if(!t[n]){if(!e[n]){var o=typeof require=="function"&&require;if(!s&&o)return o(n,!0);if(r)return r(n,!0);throw new Error("Cannot find module '"+n+"'")}var u=t[n]={exports:{}};e[n][0].call(u.exports,function(t){var r=e[n][1][t];return i(r?r:t)},u,u.exports)}return t[n].exports}var r=typeof require=="function"&&require;for(var s=0;s<n.length;s++)i(n[s]);return i})({1:[function(require,module,exports){
function xhr(url, callback, cors) {

@@ -8,3 +8,3 @@

var x;
var x, twoHundred = /^2\d\d$/;

@@ -23,12 +23,15 @@ if (cors && (

function loaded() {
if (twoHundred.test(x.status)) callback.call(x, null, x);
else callback.call(x, x, null);
}
// Both `onreadystatechange` and `onload` can fire. `onreadystatechange`
// has [been supported for longer](http://stackoverflow.com/a/9181508/229001).
if ('onload' in x) {
x.onload = function load() {
callback.call(this, null, this);
};
x.onload = loaded;
} else {
x.readystatechange = function readystate() {
if (this.readyState === 4) {
callback.call(this, null, this);
x.onreadystatechange = function readystate() {
if (x.readyState === 4) {
loaded();
}

@@ -41,3 +44,3 @@ };

x.onerror = function error(evt) {
callback.call(this, evt);
callback.call(this, evt, null);
callback = function() { };

@@ -48,4 +51,13 @@ };

x.onprogress = function() { };
x.ontimeout = function() { };
x.ontimeout = function(evt) {
callback.call(this, evt, null);
callback = function() { };
};
x.onabort = function(evt) {
callback.call(this, evt, null);
callback = function() { };
};
// GET is the only supported HTTP Verb by XDomainRequest and is the

@@ -87,2 +99,10 @@ // only one supported here.

t.plan(2);
xhr('http://b.tiles.mapbox.com/v3/foo.bar.json', function(err, resp) {
t.equal(err.status, 404);
t.equal(resp, undefined);
}, true);
});
test('handling a DNS error', function (t) {
t.plan(2);
xhr('http://btiles.mapbox.com/v3/tmcw.dem.json', function(err, resp) {

@@ -315,3 +335,3 @@ t.equal(err.type, 'error');

})(require("__browserify_process"))
},{"./lib/default_stream":5,"./lib/render":6,"./lib/test":7,"__browserify_process":4}],5:[function(require,module,exports){
},{"./lib/render":5,"./lib/default_stream":6,"./lib/test":7,"__browserify_process":4}],6:[function(require,module,exports){
var Stream = require('stream');

@@ -348,3 +368,181 @@

},{"stream":8}],8:[function(require,module,exports){
},{"stream":8}],9:[function(require,module,exports){
(function(process){function filter (xs, fn) {
var res = [];
for (var i = 0; i < xs.length; i++) {
if (fn(xs[i], i, xs)) res.push(xs[i]);
}
return res;
}
// resolves . and .. elements in a path array with directory names there
// must be no slashes, empty elements, or device names (c:\) in the array
// (so also no leading and trailing slashes - it does not distinguish
// relative and absolute paths)
function normalizeArray(parts, allowAboveRoot) {
// if the path tries to go above the root, `up` ends up > 0
var up = 0;
for (var i = parts.length; i >= 0; i--) {
var last = parts[i];
if (last == '.') {
parts.splice(i, 1);
} else if (last === '..') {
parts.splice(i, 1);
up++;
} else if (up) {
parts.splice(i, 1);
up--;
}
}
// if the path is allowed to go above the root, restore leading ..s
if (allowAboveRoot) {
for (; up--; up) {
parts.unshift('..');
}
}
return parts;
}
// Regex to split a filename into [*, dir, basename, ext]
// posix version
var splitPathRe = /^(.+\/(?!$)|\/)?((?:.+?)?(\.[^.]*)?)$/;
// path.resolve([from ...], to)
// posix version
exports.resolve = function() {
var resolvedPath = '',
resolvedAbsolute = false;
for (var i = arguments.length; i >= -1 && !resolvedAbsolute; i--) {
var path = (i >= 0)
? arguments[i]
: process.cwd();
// Skip empty and invalid entries
if (typeof path !== 'string' || !path) {
continue;
}
resolvedPath = path + '/' + resolvedPath;
resolvedAbsolute = path.charAt(0) === '/';
}
// At this point the path should be resolved to a full absolute path, but
// handle relative paths to be safe (might happen when process.cwd() fails)
// Normalize the path
resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) {
return !!p;
}), !resolvedAbsolute).join('/');
return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
};
// path.normalize(path)
// posix version
exports.normalize = function(path) {
var isAbsolute = path.charAt(0) === '/',
trailingSlash = path.slice(-1) === '/';
// Normalize the path
path = normalizeArray(filter(path.split('/'), function(p) {
return !!p;
}), !isAbsolute).join('/');
if (!path && !isAbsolute) {
path = '.';
}
if (path && trailingSlash) {
path += '/';
}
return (isAbsolute ? '/' : '') + path;
};
// posix version
exports.join = function() {
var paths = Array.prototype.slice.call(arguments, 0);
return exports.normalize(filter(paths, function(p, index) {
return p && typeof p === 'string';
}).join('/'));
};
exports.dirname = function(path) {
var dir = splitPathRe.exec(path)[1] || '';
var isWindows = false;
if (!dir) {
// No dirname
return '.';
} else if (dir.length === 1 ||
(isWindows && dir.length <= 3 && dir.charAt(1) === ':')) {
// It is just a slash or a drive letter with a slash
return dir;
} else {
// It is a full dirname, strip trailing slash
return dir.substring(0, dir.length - 1);
}
};
exports.basename = function(path, ext) {
var f = splitPathRe.exec(path)[2] || '';
// TODO: make this comparison case-insensitive on windows?
if (ext && f.substr(-1 * ext.length) === ext) {
f = f.substr(0, f.length - ext.length);
}
return f;
};
exports.extname = function(path) {
return splitPathRe.exec(path)[3] || '';
};
exports.relative = function(from, to) {
from = exports.resolve(from).substr(1);
to = exports.resolve(to).substr(1);
function trim(arr) {
var start = 0;
for (; start < arr.length; start++) {
if (arr[start] !== '') break;
}
var end = arr.length - 1;
for (; end >= 0; end--) {
if (arr[end] !== '') break;
}
if (start > end) return [];
return arr.slice(start, end - start + 1);
}
var fromParts = trim(from.split('/'));
var toParts = trim(to.split('/'));
var length = Math.min(fromParts.length, toParts.length);
var samePartsLength = length;
for (var i = 0; i < length; i++) {
if (fromParts[i] !== toParts[i]) {
samePartsLength = i;
break;
}
}
var outputParts = [];
for (var i = samePartsLength; i < fromParts.length; i++) {
outputParts.push('..');
}
outputParts = outputParts.concat(toParts.slice(samePartsLength));
return outputParts.join('/');
};
})(require("__browserify_process"))
},{"__browserify_process":4}],8:[function(require,module,exports){
var events = require('events');

@@ -470,3 +668,3 @@ var util = require('util');

},{"events":9,"util":10}],9:[function(require,module,exports){
},{"events":10,"util":11}],10:[function(require,module,exports){
(function(process){if (!process.EventEmitter) process.EventEmitter = function () {};

@@ -658,180 +856,2 @@

},{"__browserify_process":4}],11:[function(require,module,exports){
(function(process){function filter (xs, fn) {
var res = [];
for (var i = 0; i < xs.length; i++) {
if (fn(xs[i], i, xs)) res.push(xs[i]);
}
return res;
}
// resolves . and .. elements in a path array with directory names there
// must be no slashes, empty elements, or device names (c:\) in the array
// (so also no leading and trailing slashes - it does not distinguish
// relative and absolute paths)
function normalizeArray(parts, allowAboveRoot) {
// if the path tries to go above the root, `up` ends up > 0
var up = 0;
for (var i = parts.length; i >= 0; i--) {
var last = parts[i];
if (last == '.') {
parts.splice(i, 1);
} else if (last === '..') {
parts.splice(i, 1);
up++;
} else if (up) {
parts.splice(i, 1);
up--;
}
}
// if the path is allowed to go above the root, restore leading ..s
if (allowAboveRoot) {
for (; up--; up) {
parts.unshift('..');
}
}
return parts;
}
// Regex to split a filename into [*, dir, basename, ext]
// posix version
var splitPathRe = /^(.+\/(?!$)|\/)?((?:.+?)?(\.[^.]*)?)$/;
// path.resolve([from ...], to)
// posix version
exports.resolve = function() {
var resolvedPath = '',
resolvedAbsolute = false;
for (var i = arguments.length; i >= -1 && !resolvedAbsolute; i--) {
var path = (i >= 0)
? arguments[i]
: process.cwd();
// Skip empty and invalid entries
if (typeof path !== 'string' || !path) {
continue;
}
resolvedPath = path + '/' + resolvedPath;
resolvedAbsolute = path.charAt(0) === '/';
}
// At this point the path should be resolved to a full absolute path, but
// handle relative paths to be safe (might happen when process.cwd() fails)
// Normalize the path
resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) {
return !!p;
}), !resolvedAbsolute).join('/');
return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
};
// path.normalize(path)
// posix version
exports.normalize = function(path) {
var isAbsolute = path.charAt(0) === '/',
trailingSlash = path.slice(-1) === '/';
// Normalize the path
path = normalizeArray(filter(path.split('/'), function(p) {
return !!p;
}), !isAbsolute).join('/');
if (!path && !isAbsolute) {
path = '.';
}
if (path && trailingSlash) {
path += '/';
}
return (isAbsolute ? '/' : '') + path;
};
// posix version
exports.join = function() {
var paths = Array.prototype.slice.call(arguments, 0);
return exports.normalize(filter(paths, function(p, index) {
return p && typeof p === 'string';
}).join('/'));
};
exports.dirname = function(path) {
var dir = splitPathRe.exec(path)[1] || '';
var isWindows = false;
if (!dir) {
// No dirname
return '.';
} else if (dir.length === 1 ||
(isWindows && dir.length <= 3 && dir.charAt(1) === ':')) {
// It is just a slash or a drive letter with a slash
return dir;
} else {
// It is a full dirname, strip trailing slash
return dir.substring(0, dir.length - 1);
}
};
exports.basename = function(path, ext) {
var f = splitPathRe.exec(path)[2] || '';
// TODO: make this comparison case-insensitive on windows?
if (ext && f.substr(-1 * ext.length) === ext) {
f = f.substr(0, f.length - ext.length);
}
return f;
};
exports.extname = function(path) {
return splitPathRe.exec(path)[3] || '';
};
exports.relative = function(from, to) {
from = exports.resolve(from).substr(1);
to = exports.resolve(to).substr(1);
function trim(arr) {
var start = 0;
for (; start < arr.length; start++) {
if (arr[start] !== '') break;
}
var end = arr.length - 1;
for (; end >= 0; end--) {
if (arr[end] !== '') break;
}
if (start > end) return [];
return arr.slice(start, end - start + 1);
}
var fromParts = trim(from.split('/'));
var toParts = trim(to.split('/'));
var length = Math.min(fromParts.length, toParts.length);
var samePartsLength = length;
for (var i = 0; i < length; i++) {
if (fromParts[i] !== toParts[i]) {
samePartsLength = i;
break;
}
}
var outputParts = [];
for (var i = samePartsLength; i < fromParts.length; i++) {
outputParts.push('..');
}
outputParts = outputParts.concat(toParts.slice(samePartsLength));
return outputParts.join('/');
};
})(require("__browserify_process"))
},{"__browserify_process":4}],10:[function(require,module,exports){
var events = require('events');

@@ -1189,3 +1209,130 @@

},{"events":9}],7:[function(require,module,exports){
},{"events":10}],5:[function(require,module,exports){
var Stream = require('stream');
var json = typeof JSON === 'object' ? JSON : require('jsonify');
module.exports = Render;
function Render () {
Stream.call(this);
this.readable = true;
this.count = 0;
this.fail = 0;
this.pass = 0;
}
Render.prototype = new Stream;
Render.prototype.pipe = function () {
this.piped = true;
return Stream.prototype.pipe.apply(this, arguments);
};
Render.prototype.begin = function () {
this.emit('data', 'TAP version 13\n');
};
Render.prototype.push = function (t) {
var self = this;
this.emit('data', '# ' + t.name + '\n');
t.on('result', function (res) {
if (typeof res === 'string') {
self.emit('data', '# ' + res + '\n');
return;
}
self.emit('data', encodeResult(res, self.count + 1));
self.count ++;
if (res.ok) self.pass ++
else self.fail ++
});
};
Render.prototype.close = function () {
this.emit('data', '\n1..' + this.count + '\n');
this.emit('data', '# tests ' + this.count + '\n');
this.emit('data', '# pass ' + this.pass + '\n');
if (this.fail) {
this.emit('data', '# fail ' + this.fail + '\n');
}
else {
this.emit('data', '\n# ok\n');
}
this.emit('end');
};
function encodeResult (res, count) {
var output = '';
output += (res.ok ? 'ok ' : 'not ok ') + count;
output += res.name ? ' ' + res.name.replace(/\s+/g, ' ') : '';
if (res.skip) output += ' # SKIP';
else if (res.todo) output += ' # TODO';
output += '\n';
if (!res.ok) {
var outer = ' ';
var inner = outer + ' ';
output += outer + '---\n';
output += inner + 'operator: ' + res.operator + '\n';
var ex = json.stringify(res.expected, getSerialize()) || '';
var ac = json.stringify(res.actual, getSerialize()) || '';
if (Math.max(ex.length, ac.length) > 65) {
output += inner + 'expected:\n' + inner + ' ' + ex + '\n';
output += inner + 'actual:\n' + inner + ' ' + ac + '\n';
}
else {
output += inner + 'expected: ' + ex + '\n';
output += inner + 'actual: ' + ac + '\n';
}
if (res.at) {
output += inner + 'at: ' + res.at + '\n';
}
if (res.operator === 'error' && res.actual && res.actual.stack) {
var lines = String(res.actual.stack).split('\n');
output += inner + 'stack:\n';
output += inner + ' ' + lines[0] + '\n';
for (var i = 1; i < lines.length; i++) {
output += inner + lines[i] + '\n';
}
}
output += outer + '...\n';
}
return output;
}
function getSerialize() {
var seen = [];
return function (key, value) {
var ret = value;
if (typeof value === 'object' && value) {
var found = false
for (var i = 0; i < seen.length; i++) {
if (seen[i] === value) {
found = true
break;
}
}
if (found) {
ret = '[Circular]'
} else {
seen.push(value)
}
}
return ret
}
}
},{"stream":8,"jsonify":12}],7:[function(require,module,exports){
(function(process,__dirname){var EventEmitter = require('events').EventEmitter;

@@ -1540,3 +1687,3 @@ var deepEqual = require('deep-equal');

})(require("__browserify_process"),"/../node_modules/tape/lib")
},{"events":9,"path":11,"deep-equal":12,"defined":13,"__browserify_process":4}],12:[function(require,module,exports){
},{"events":10,"path":9,"deep-equal":13,"defined":14,"__browserify_process":4}],13:[function(require,module,exports){
var pSlice = Array.prototype.slice;

@@ -1627,3 +1774,3 @@ var Object_keys = typeof Object.keys === 'function'

},{}],13:[function(require,module,exports){
},{}],14:[function(require,module,exports){
module.exports = function () {

@@ -1635,134 +1782,163 @@ for (var i = 0; i < arguments.length; i++) {

},{}],6:[function(require,module,exports){
var Stream = require('stream');
var json = typeof JSON === 'object' ? JSON : require('jsonify');
},{}],12:[function(require,module,exports){
exports.parse = require('./lib/parse');
exports.stringify = require('./lib/stringify');
module.exports = Render;
},{"./lib/stringify":15,"./lib/parse":16}],15:[function(require,module,exports){
var cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
escapable = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
gap,
indent,
meta = { // table of character substitutions
'\b': '\\b',
'\t': '\\t',
'\n': '\\n',
'\f': '\\f',
'\r': '\\r',
'"' : '\\"',
'\\': '\\\\'
},
rep;
function Render () {
Stream.call(this);
this.readable = true;
this.count = 0;
this.fail = 0;
this.pass = 0;
function quote(string) {
// If the string contains no control characters, no quote characters, and no
// backslash characters, then we can safely slap some quotes around it.
// Otherwise we must also replace the offending characters with safe escape
// sequences.
escapable.lastIndex = 0;
return escapable.test(string) ? '"' + string.replace(escapable, function (a) {
var c = meta[a];
return typeof c === 'string' ? c :
'\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
}) + '"' : '"' + string + '"';
}
Render.prototype = new Stream;
Render.prototype.pipe = function () {
this.piped = true;
return Stream.prototype.pipe.apply(this, arguments);
};
Render.prototype.begin = function () {
this.emit('data', 'TAP version 13\n');
};
Render.prototype.push = function (t) {
var self = this;
this.emit('data', '# ' + t.name + '\n');
function str(key, holder) {
// Produce a string from holder[key].
var i, // The loop counter.
k, // The member key.
v, // The member value.
length,
mind = gap,
partial,
value = holder[key];
t.on('result', function (res) {
if (typeof res === 'string') {
self.emit('data', '# ' + res + '\n');
return;
}
self.emit('data', encodeResult(res, self.count + 1));
self.count ++;
if (res.ok) self.pass ++
else self.fail ++
});
};
Render.prototype.close = function () {
this.emit('data', '\n1..' + this.count + '\n');
this.emit('data', '# tests ' + this.count + '\n');
this.emit('data', '# pass ' + this.pass + '\n');
if (this.fail) {
this.emit('data', '# fail ' + this.fail + '\n');
// If the value has a toJSON method, call it to obtain a replacement value.
if (value && typeof value === 'object' &&
typeof value.toJSON === 'function') {
value = value.toJSON(key);
}
else {
this.emit('data', '\n# ok\n');
// If we were called with a replacer function, then call the replacer to
// obtain a replacement value.
if (typeof rep === 'function') {
value = rep.call(holder, key, value);
}
this.emit('end');
};
function encodeResult (res, count) {
var output = '';
output += (res.ok ? 'ok ' : 'not ok ') + count;
output += res.name ? ' ' + res.name.replace(/\s+/g, ' ') : '';
if (res.skip) output += ' # SKIP';
else if (res.todo) output += ' # TODO';
output += '\n';
if (!res.ok) {
var outer = ' ';
var inner = outer + ' ';
output += outer + '---\n';
output += inner + 'operator: ' + res.operator + '\n';
// What happens next depends on the value's type.
switch (typeof value) {
case 'string':
return quote(value);
var ex = json.stringify(res.expected, getSerialize()) || '';
var ac = json.stringify(res.actual, getSerialize()) || '';
case 'number':
// JSON numbers must be finite. Encode non-finite numbers as null.
return isFinite(value) ? String(value) : 'null';
if (Math.max(ex.length, ac.length) > 65) {
output += inner + 'expected:\n' + inner + ' ' + ex + '\n';
output += inner + 'actual:\n' + inner + ' ' + ac + '\n';
}
else {
output += inner + 'expected: ' + ex + '\n';
output += inner + 'actual: ' + ac + '\n';
}
if (res.at) {
output += inner + 'at: ' + res.at + '\n';
}
if (res.operator === 'error' && res.actual && res.actual.stack) {
var lines = String(res.actual.stack).split('\n');
output += inner + 'stack:\n';
output += inner + ' ' + lines[0] + '\n';
for (var i = 1; i < lines.length; i++) {
output += inner + lines[i] + '\n';
case 'boolean':
case 'null':
// If the value is a boolean or null, convert it to a string. Note:
// typeof null does not produce 'null'. The case is included here in
// the remote chance that this gets fixed someday.
return String(value);
case 'object':
if (!value) return 'null';
gap += indent;
partial = [];
// Array.isArray
if (Object.prototype.toString.apply(value) === '[object Array]') {
length = value.length;
for (i = 0; i < length; i += 1) {
partial[i] = str(i, value) || 'null';
}
// Join all of the elements together, separated with commas, and
// wrap them in brackets.
v = partial.length === 0 ? '[]' : gap ?
'[\n' + gap + partial.join(',\n' + gap) + '\n' + mind + ']' :
'[' + partial.join(',') + ']';
gap = mind;
return v;
}
}
output += outer + '...\n';
}
return output;
}
function getSerialize() {
var seen = [];
return function (key, value) {
var ret = value;
if (typeof value === 'object' && value) {
var found = false
for (var i = 0; i < seen.length; i++) {
if (seen[i] === value) {
found = true
break;
// If the replacer is an array, use it to select the members to be
// stringified.
if (rep && typeof rep === 'object') {
length = rep.length;
for (i = 0; i < length; i += 1) {
k = rep[i];
if (typeof k === 'string') {
v = str(k, value);
if (v) {
partial.push(quote(k) + (gap ? ': ' : ':') + v);
}
}
}
}
if (found) {
ret = '[Circular]'
} else {
seen.push(value)
else {
// Otherwise, iterate through all of the keys in the object.
for (k in value) {
if (Object.prototype.hasOwnProperty.call(value, k)) {
v = str(k, value);
if (v) {
partial.push(quote(k) + (gap ? ': ' : ':') + v);
}
}
}
}
}
// Join all of the member texts together, separated with commas,
// and wrap them in braces.
return ret
v = partial.length === 0 ? '{}' : gap ?
'{\n' + gap + partial.join(',\n' + gap) + '\n' + mind + '}' :
'{' + partial.join(',') + '}';
gap = mind;
return v;
}
}
},{"stream":8,"jsonify":14}],14:[function(require,module,exports){
exports.parse = require('./lib/parse');
exports.stringify = require('./lib/stringify');
module.exports = function (value, replacer, space) {
var i;
gap = '';
indent = '';
// If the space parameter is a number, make an indent string containing that
// many spaces.
if (typeof space === 'number') {
for (i = 0; i < space; i += 1) {
indent += ' ';
}
}
// If the space parameter is a string, it will be used as the indent string.
else if (typeof space === 'string') {
indent = space;
}
},{"./lib/parse":15,"./lib/stringify":16}],15:[function(require,module,exports){
// If there is a replacer, it must be a function or an array.
// Otherwise, throw an error.
rep = replacer;
if (replacer && typeof replacer !== 'function'
&& (typeof replacer !== 'object' || typeof replacer.length !== 'number')) {
throw new Error('JSON.stringify');
}
// Make a fake root object containing our value under the key of ''.
// Return the result of stringifying the value.
return str('', {'': value});
};
},{}],16:[function(require,module,exports){
var at, // The index of the current character

@@ -2042,159 +2218,3 @@ ch, // The current character

},{}],16:[function(require,module,exports){
var cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
escapable = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
gap,
indent,
meta = { // table of character substitutions
'\b': '\\b',
'\t': '\\t',
'\n': '\\n',
'\f': '\\f',
'\r': '\\r',
'"' : '\\"',
'\\': '\\\\'
},
rep;
function quote(string) {
// If the string contains no control characters, no quote characters, and no
// backslash characters, then we can safely slap some quotes around it.
// Otherwise we must also replace the offending characters with safe escape
// sequences.
escapable.lastIndex = 0;
return escapable.test(string) ? '"' + string.replace(escapable, function (a) {
var c = meta[a];
return typeof c === 'string' ? c :
'\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
}) + '"' : '"' + string + '"';
}
function str(key, holder) {
// Produce a string from holder[key].
var i, // The loop counter.
k, // The member key.
v, // The member value.
length,
mind = gap,
partial,
value = holder[key];
// If the value has a toJSON method, call it to obtain a replacement value.
if (value && typeof value === 'object' &&
typeof value.toJSON === 'function') {
value = value.toJSON(key);
}
// If we were called with a replacer function, then call the replacer to
// obtain a replacement value.
if (typeof rep === 'function') {
value = rep.call(holder, key, value);
}
// What happens next depends on the value's type.
switch (typeof value) {
case 'string':
return quote(value);
case 'number':
// JSON numbers must be finite. Encode non-finite numbers as null.
return isFinite(value) ? String(value) : 'null';
case 'boolean':
case 'null':
// If the value is a boolean or null, convert it to a string. Note:
// typeof null does not produce 'null'. The case is included here in
// the remote chance that this gets fixed someday.
return String(value);
case 'object':
if (!value) return 'null';
gap += indent;
partial = [];
// Array.isArray
if (Object.prototype.toString.apply(value) === '[object Array]') {
length = value.length;
for (i = 0; i < length; i += 1) {
partial[i] = str(i, value) || 'null';
}
// Join all of the elements together, separated with commas, and
// wrap them in brackets.
v = partial.length === 0 ? '[]' : gap ?
'[\n' + gap + partial.join(',\n' + gap) + '\n' + mind + ']' :
'[' + partial.join(',') + ']';
gap = mind;
return v;
}
// If the replacer is an array, use it to select the members to be
// stringified.
if (rep && typeof rep === 'object') {
length = rep.length;
for (i = 0; i < length; i += 1) {
k = rep[i];
if (typeof k === 'string') {
v = str(k, value);
if (v) {
partial.push(quote(k) + (gap ? ': ' : ':') + v);
}
}
}
}
else {
// Otherwise, iterate through all of the keys in the object.
for (k in value) {
if (Object.prototype.hasOwnProperty.call(value, k)) {
v = str(k, value);
if (v) {
partial.push(quote(k) + (gap ? ': ' : ':') + v);
}
}
}
}
// Join all of the member texts together, separated with commas,
// and wrap them in braces.
v = partial.length === 0 ? '{}' : gap ?
'{\n' + gap + partial.join(',\n' + gap) + '\n' + mind + '}' :
'{' + partial.join(',') + '}';
gap = mind;
return v;
}
}
module.exports = function (value, replacer, space) {
var i;
gap = '';
indent = '';
// If the space parameter is a number, make an indent string containing that
// many spaces.
if (typeof space === 'number') {
for (i = 0; i < space; i += 1) {
indent += ' ';
}
}
// If the space parameter is a string, it will be used as the indent string.
else if (typeof space === 'string') {
indent = space;
}
// If there is a replacer, it must be a function or an array.
// Otherwise, throw an error.
rep = replacer;
if (replacer && typeof replacer !== 'function'
&& (typeof replacer !== 'object' || typeof replacer.length !== 'number')) {
throw new Error('JSON.stringify');
}
// Make a fake root object containing our value under the key of ''.
// Return the result of stringifying the value.
return str('', {'': value});
};
},{}]},{},[2])
;

26

corslite.js

@@ -7,3 +7,3 @@ function xhr(url, callback, cors) {

var x, twoHundred = /^20\d$/;
var x, twoHundred = /^2\d\d$/;

@@ -22,13 +22,15 @@ if (cors && (

function loaded() {
if (twoHundred.test(x.status)) callback.call(x, null, x);
else callback.call(x, x, null);
}
// Both `onreadystatechange` and `onload` can fire. `onreadystatechange`
// has [been supported for longer](http://stackoverflow.com/a/9181508/229001).
if ('onload' in x) {
x.onload = function load() {
callback.call(this, null, this);
};
x.onload = loaded;
} else {
x.onreadystatechange = function readystate() {
if (this.readyState === 4) {
if (twoHundred.test(this.status)) callback.call(this, null, this);
else callback.call(this, this, null);
if (x.readyState === 4) {
loaded();
}

@@ -41,3 +43,3 @@ };

x.onerror = function error(evt) {
callback.call(this, evt);
callback.call(this, evt, null);
callback = function() { };

@@ -49,9 +51,9 @@ };

x.ontimeout = function() {
callback.call(this, evt);
x.ontimeout = function(evt) {
callback.call(this, evt, null);
callback = function() { };
};
x.onabort = function() {
callback.call(this, evt);
x.onabort = function(evt) {
callback.call(this, evt, null);
callback = function() { };

@@ -58,0 +60,0 @@ };

5

package.json
{
"name": "corslite",
"version": "0.0.1",
"version": "0.0.2",
"description": "xhr for browsers and ie",

@@ -15,3 +15,4 @@ "main": "corslite.js",

"tape": "~0.3.3",
"tap": "~0.4.0"
"tap": "~0.4.0",
"browserify": "~2.12.0"
},

@@ -18,0 +19,0 @@ "testling": {

8

test/basic.js

@@ -24,2 +24,10 @@ var test = require('tape'),

t.plan(2);
xhr('http://b.tiles.mapbox.com/v3/foo.bar.json', function(err, resp) {
t.equal(err.status, 404);
t.equal(resp, undefined);
}, true);
});
test('handling a DNS error', function (t) {
t.plan(2);
xhr('http://btiles.mapbox.com/v3/tmcw.dem.json', function(err, resp) {

@@ -26,0 +34,0 @@ t.equal(err.type, 'error');

docs/corslite.html
docs/docco.css
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