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a0d63322b1
Summary: There are a bunch of unused variables in JavaScript files. These were identified with JSHint. Test Plan: It's pretty hard to test this thoroughly... on inspection, it seems that everything //should// be okay (unless we are doing weird things with the JavaScript). Reviewers: chad, #blessed_reviewers, epriestley Reviewed By: #blessed_reviewers, epriestley Subscribers: epriestley, Korvin Differential Revision: https://secure.phabricator.com/D9676
57 lines
1.3 KiB
JavaScript
57 lines
1.3 KiB
JavaScript
/**
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* @provides javelin-behavior-ponder-votebox
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* @requires javelin-behavior
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* javelin-dom
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* javelin-util
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* javelin-stratcom
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* javelin-request
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*/
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JX.behavior('ponder-votebox', function() {
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function handle_vote(e, vote) {
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e.kill();
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var root = e.getNode('ponder-votable');
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var data = e.getNodeData('ponder-votable');
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if (data.vote != vote) {
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// Remove the user's current vote, if they have one.
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data.count -= data.vote;
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data.vote = vote;
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data.count += vote;
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} else {
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// User is undoing their vote.
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data.vote = 0;
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data.count -= vote;
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}
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var upv = JX.DOM.find(root, 'a', 'upvote');
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JX.DOM.alterClass(upv, 'ponder-vote-active', (data.vote > 0));
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var downv = JX.DOM.find(root, 'a', 'downvote');
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JX.DOM.alterClass(downv, 'ponder-vote-active', (data.vote < 0));
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JX.DOM.setContent(
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JX.DOM.find(root, 'div', 'ponder-vote-count'),
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data.count);
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new JX.Request(e.getTarget().href, JX.bag)
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.setData({vote: data.vote})
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.send();
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}
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JX.Stratcom.listen(
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'click',
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'downvote',
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function(e) {
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handle_vote(e, -1);
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});
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JX.Stratcom.listen(
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'click',
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'upvote',
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function(e) {
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handle_vote(e, 1);
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});
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});
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