!-bench !+example

NOTE: we can't use !+..!- comments to excerpt these tests into the book because it defeats the Example mechanism, which requires the // Output comment

Extract makes an HTTP GET request to the specified URL, parses the response as HTML, and returns the links in the HTML document.

Format formats an expression as a string. It does not attempt to remove unnecessary parens.

Get is concurrency-safe.

!+

NOTE: not concurrency-safe!

ImageFile reads an image from infile and writes a thumbnail-size version of it in the same directory. It returns the generated file name, e.g. "foo.th

New returns a memoization of f. Clients must subsequently call Close.

NewWriter returns a writer for bzip2-compressed streams.

NewWriter returns a writer for bzip2-compressed streams.

!+print Print prints the method set of the value x.

SearchIssues queries the GitHub issue tracker.

* //!+seq m := memo.New(httpGetBody) //!-seq */

!+handler

Sort sorts values in place.

Sum adds an unlimited number of values of type int.

Sum adds an unlimited number of values of type int.

This test ensures that the program terminates without crashing.

Test verifies that encoding and decoding a complex data value produces an equal result. The test does not make direct assertions about the encoded ou

NOTE: not concurrency-safe! Test fails.

!+TestCoverage

!-Eval * //!+output sqrt(A / pi) map[A:87616 pi:3.141592653589793] => 167 pow(x, 3) + pow(y, 3) map[x:12 y:1] => 1729 map[x:9 y:10] => 1729 5 / 9