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@@ -22,7 +22,7 @@ use Playwright::Util();
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no warnings 'experimental';
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no warnings 'experimental';
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use feature qw{signatures state};
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use feature qw{signatures state};
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-=head2 SYNOPSIS
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+=head1 SYNOPSIS
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use JSON::PP;
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use JSON::PP;
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use Playwright;
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use Playwright;
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@@ -34,7 +34,7 @@ use feature qw{signatures state};
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my $frameset = $page->mainFrame();
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my $frameset = $page->mainFrame();
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my $kidframes = $frameset->childFrames();
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my $kidframes = $frameset->childFrames();
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-=head2 DESCRIPTION
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+=head1 DESCRIPTION
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Perl interface to a lightweight node.js webserver that proxies commands runnable by Playwright.
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Perl interface to a lightweight node.js webserver that proxies commands runnable by Playwright.
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Currently understands commands you can send to all the playwright classes defined in api.json.
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Currently understands commands you can send to all the playwright classes defined in api.json.
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@@ -44,7 +44,7 @@ for what the classes do, and their usage.
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There are two major exceptions in how things work versus the documentation.
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There are two major exceptions in how things work versus the documentation.
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-=head3 Selectors
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+=head2 Selectors
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The selector functions have to be renamed from starting with $ for obvious reasons.
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The selector functions have to be renamed from starting with $ for obvious reasons.
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The renamed functions are as follows:
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The renamed functions are as follows:
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@@ -63,7 +63,7 @@ The renamed functions are as follows:
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These functions are present as part of the Page, Frame and ElementHandle classes.
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These functions are present as part of the Page, Frame and ElementHandle classes.
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-=head3 Scripts
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+=head2 Scripts
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The evaluate() and evaluateHandle() functions can only be run in string mode.
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The evaluate() and evaluateHandle() functions can only be run in string mode.
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To maximize the usefulness of these, I have wrapped the string passed with the following function:
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To maximize the usefulness of these, I have wrapped the string passed with the following function:
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@@ -81,6 +81,17 @@ L<https://playwright.dev/#version=master&path=docs%2Fapi.md&q=pageevaluatepagefu
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You will have to refer to the arguments array as described here:
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You will have to refer to the arguments array as described here:
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L<https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/arguments>
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L<https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/arguments>
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+=head2 Asynchronous operations
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+
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+The waitFor* methods defined on various classes will return an instance of L<AsyncData>, a part of the L<Async> module.
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+You will then need to wait on the result of the backgrounded action with the await() method documented below.
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+
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+ # Assuming $handle is a Playwright object
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+ my $async = $page->waitForEvent('console');
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+ $page->evaluate('console.log("whee")');
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+ my $result = $handle->await( $async );
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+ my $logged = $result->text();
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+
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=head1 CONSTRUCTOR
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=head1 CONSTRUCTOR
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=head2 new(HASH) = (Playwright)
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=head2 new(HASH) = (Playwright)
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