9e216da9ef
After go1.16, go will use module mode by default, even when the repository is checked out under GOPATH or in a one-off directory. Add go.mod, go.sum to keep this repo buildable without opting out of the module mode. > go mod init github.com/mmcgrana/gobyexample > go mod tidy > go mod vendor In module mode, the 'vendor' directory is special and its contents will be actively maintained by the go command. pygments aren't the dependency the go will know about, so it will delete the contents from vendor directory. Move it to `third_party` directory now. And, vendor the blackfriday package. Note: the tutorial contents are not affected by the change in go1.16 because all the examples in this tutorial ask users to run the go command with the explicit list of files to be compiled (e.g. `go run hello-world.go` or `go build command-line-arguments.go`). When the source list is provided, the go command does not have to compute the build list and whether it's running in GOPATH mode or module mode becomes irrelevant.
139 lines
4.2 KiB
Plaintext
139 lines
4.2 KiB
Plaintext
(: made up functions, etc just to test xquery parsing (: even embedded comments
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on multiple :)
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lines
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:)
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xquery version "1.0";
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module namespace xqueryexample "http://example.com/namespace";
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import module namespace importedns = "http://example.com/ns/imported" at "no/such/file.xqy";
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declare namespace sess = "com.example.session";
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declare variable $amazing := "awesome";
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declare variable $SESSIONS as element(sess:session)* := c:sessions();
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declare option sess:clear "false";
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define function whatsit($param as xs:string) as xs:string {
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let $var1 := 1
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let $var2 := 2
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return (1 + 2 div ($var1 + $var2))
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let $let := <x>"test"</x>
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return (: some whitespace :) element element {
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attribute attribute { 1 },
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element test { 'a' },
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attribute foo { "bar" },
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fn:doc()[ foo/@bar eq $let ],
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//x/with/another/*/*:version/xpath/@attr }
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};
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let $bride := "Bride"
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let $test := validate lax { <some>html</some> }
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let $test := validate strict { <some>html</some> }
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let $test := validate { <some>html</some> }
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let $test := $var1/*:Article (: comment here :) [fn:not()]
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let $test := $var1/@*:name/fn:string()
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let $noop := ordered { $test }
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let $noop := unordered { $test }
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let $noop :=
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for $version at $i in $versions/version
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let $row := if($i mod 2 eq 0) then "even" else "odd"
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order by $version descending
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return
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return
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<html xmlns="http://www.w3.org/1999/xhtml">
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{
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<outer>
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<movie>
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<title>The Princess { fn:capitalize($bride) }</title>
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</movie>
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<form action="" method="post" id="session-form" call="callsomething()">
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<input type="hidden" name="{$d:DEBUG-FIELD}" value="{$d:DEBUG}"/>
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{
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(: placeholder for local sessions :)
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element div {
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attribute id { "sessions-local" },
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attribute class { "hidden" },
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element h1 { "Local Sessions" },
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element p {
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'These sessions use storage provided by your browser.',
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'You can also ',
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element a {
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attribute href { 'session-import-local.xqy' },
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'import' },
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' sessions from local XML files.'
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}
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}
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}
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{
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for $i in $sessions
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let $id := c:session-id($i)
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let $uri := c:session-uri($i)
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(: we only care about the lock that expires last :)
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let $conflicting := c:conflicting-locks($uri, 1)
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let $name as xs:string := ($i/sess:name, "(unnamed)")[1]
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return element tr {
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element td { $name },
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element td { string($i/sec:user) },
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element td { data($i/sess:created) },
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element td { data($i/sess:last-modified) },
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element td {
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if (empty($conflicting)) then () else
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text {
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"by", $conflicting/lock:owner,
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"until", adjust-dateTime-to-timezone(
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x:epoch-seconds-to-dateTime(
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$conflicting/lock:timestamp + $conflicting/lock:timeout
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)
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)
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},
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(: only show resume button if there are no conflicting locks :)
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element input {
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attribute type { "button" },
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attribute title {
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data($i/sess:query-buffers/sess:query[1]) },
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attribute onclick {
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concat("list.resumeSession('", $id, "')") },
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attribute value {
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"Resume", (' ', $id)[ $d:DEBUG ] }
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}[ not($conflicting) ],
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$x:NBSP,
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(: clone button :)
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element input {
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attribute type { "button" },
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attribute title { "clone this session" },
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attribute onclick {
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concat("list.cloneSession('", $id, "', this)") },
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attribute value { "Clone", (' ', $id)[ $d:DEBUG ] }
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},
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$x:NBSP,
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(: export button :)
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element input {
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attribute type { "button" },
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attribute title { "export this session" },
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attribute onclick {
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concat("list.exportServerSession('", $id, "', this)") },
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attribute value { "Export", (' ', $id)[ $d:DEBUG ] }
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},
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$x:NBSP,
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(: only show delete button if there are no conflicting locks :)
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element input {
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attribute type { "button" },
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attribute title { "permanently delete this session" },
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attribute onclick {
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concat("list.deleteSession('", $id, "', this)") },
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attribute value { "Delete", (' ', $id)[ $d:DEBUG ] }
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}[ not($conflicting) ]
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}
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}
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}
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</form>
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</outer>
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}
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<tr><td><!-- some commented things--> </td></tr>
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</html>
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