stacktrace.js v2.0 is out, featuring ES6 support, better stack frames, and more!
No Strings Attached
is a 2011 American romantic comedy film directed by Ivan Reitman and starring Natalie Portman and Ashton Kutcher. The plot follows two longtime friends, Emma and Adam, who decide to enter into a purely physical relationship with "no strings attached"—meaning no commitment, no jealousy, and no falling in love. Movie Details
Pro tip:
Use a browser with an ad-blocker (like Firefox with uBlock Origin) to avoid pop-ups. Do not download any plugins or "video downloaders" offered by third-party sites.
In the pantheon of early 2010s romantic comedies, No Strings Attached holds a peculiar, almost prophetic place. Released in 2011, the film arrived at the cultural peak of "post-modern" dating—an era just before Tinder normalized swiping, but when the seeds of emotional detachment were already being sown. Directed by Ivan Reitman and starring Natalie Portman and Ashton Kutcher, the film posed a simple, risqué question for the Judd Apatow era: Can two friends have a purely physical relationship without falling in love?
Emotional risk vs. self-protection: Emma’s reluctance to trust contrasts with Adam’s struggle to move from casual to committed.
Modern dating and commitment: The film examines how adults negotiate intimacy, career priorities, and fear of vulnerability.
Humor grounded in character: Much of the comedy arises from mismatched temperaments, awkward social mishaps, and the contrast between romantic idealism and pragmatic decisions.
Plot Summary
More than meets the eye
5 tools in 1!
stacktrace.js - instrument your code and generate stack traces
stacktrace-gps - turn partial code location into precise code location
In version 1.x, We've switched from a synchronous API to an asynchronous one using Promises because synchronous ajax calls are deprecated and frowned upon due to performance implications.
All methods now return stackframes. This Object representation is modeled closely after StackFrame representations in Gecko and V8. All you have to do to get stacktrace.js v0.x behavior is call .toString() on a stackframe.
Use Case: Give me a trace from wherever I am right now
var error = new Error('Boom');
printStackTrace({e: error});
==> Array[String]
v1.x:
var error = new Error('Boom');
StackTrace.fromError(error).then(callback).catch(errback);
==> Promise(Array[StackFrame], Error);
If this is all you need, you don't even need the full stacktrace.js library! Just use error-stack-parser!
ErrorStackParser.parse(new Error('boom'));
Use Case: Give me a trace anytime this function is called
Instrumenting now takes Function references instead of Strings.
v0.x:
function interestingFn() {...};
var p = new printStackTrace.implementation();
p.instrumentFunction(this, 'interestingFn', logStackTrace);
==> Function (instrumented)
p.deinstrumentFunction(this, 'interestingFn');
==> Function (original)
v1.x:
function interestingFn() {...};
StackTrace.instrument(interestingFn, callback, errback);
==> Function (instrumented)
StackTrace.deinstrument(interestingFn);
==> Function (original)
No Strings Attached 2011 Ok.ru Free Online
.parseError()
Error: Error message
at baz (http://url.com/file.js:10:7)
at bar (http://url.com/file.js:7:17)
at foo (http://url.com/file.js:4:17)
at http://url.com/file.js:13:21
Parsed Error
.get()
function foo() {
console.log('foo');
bar();
}
function bar() {
baz();
}
function baz() {
function showTrace(stack) {
var event = new CustomEvent('st:try-show', {detail: stack});
document.body.dispatchEvent(event);
}
function showError(error) {
var event = new CustomEvent('st:try-error', {detail: error});
document.body.dispatchEvent(event);
}
StackTrace.get()
.then(showTrace)
.catch(showError);
}
foo();
StackTrace output
No Strings Attached 2011 Ok.ru Free Online
No Strings Attached
is a 2011 American romantic comedy film directed by Ivan Reitman and starring Natalie Portman and Ashton Kutcher. The plot follows two longtime friends, Emma and Adam, who decide to enter into a purely physical relationship with "no strings attached"—meaning no commitment, no jealousy, and no falling in love. Movie Details
Pro tip:
Use a browser with an ad-blocker (like Firefox with uBlock Origin) to avoid pop-ups. Do not download any plugins or "video downloaders" offered by third-party sites.
In the pantheon of early 2010s romantic comedies, No Strings Attached holds a peculiar, almost prophetic place. Released in 2011, the film arrived at the cultural peak of "post-modern" dating—an era just before Tinder normalized swiping, but when the seeds of emotional detachment were already being sown. Directed by Ivan Reitman and starring Natalie Portman and Ashton Kutcher, the film posed a simple, risqué question for the Judd Apatow era: Can two friends have a purely physical relationship without falling in love?
Emotional risk vs. self-protection: Emma’s reluctance to trust contrasts with Adam’s struggle to move from casual to committed.
Modern dating and commitment: The film examines how adults negotiate intimacy, career priorities, and fear of vulnerability.
Humor grounded in character: Much of the comedy arises from mismatched temperaments, awkward social mishaps, and the contrast between romantic idealism and pragmatic decisions.
Plot Summary
No Strings Attached 2011 Ok.ru Free Online
Turn partial code location into precise code location
This library accepts a code location (in the form of a StackFrame) and returns a new StackFrame with a more accurate location (using source maps) and guessed function names.
Usage
var stackframe = new StackFrame({fileName: 'http://localhost:3000/file.min.js', lineNumber: 1, columnNumber: 3284});
var callback = function myCallback(foundFunctionName) { console.log(foundFunctionName); };
// Such meta. Wow
var errback = function myErrback(error) { console.log(StackTrace.fromError(error)); };
var gps = new StackTraceGPS();
// Pinpoint actual function name and source-mapped location
gps.pinpoint(stackframe).then(callback, errback);
//===> Promise(StackFrame({functionName: 'fun', fileName: 'file.js', lineNumber: 203, columnNumber: 9}), Error)
// Better location/name information from source maps
gps.getMappedLocation(stackframe).then(callback, errback);
//===> Promise(StackFrame({fileName: 'file.js', lineNumber: 203, columnNumber: 9}), Error)
// Get function name from location information
gps.findFunctionName(stackframe).then(callback, errback);
//===> Promise(StackFrame({functionName: 'fun', fileName: 'http://localhost:3000/file.min.js', lineNumber: 1, columnNumber: 3284}), Error)
Simple, cross-browser Error parser. This library parses and extracts function names, URLs, line numbers, and column numbers from the given Error's stack as an Array of StackFrames.
Once you have parsed out StackFrames, you can do much more interesting things. See stacktrace-gps.
Note that in IE9 and earlier, Error objects don't have enough information to extract much of anything. In IE 10, Errors are given a stack once they're thrown.