80 lines
2.5 KiB
JavaScript
80 lines
2.5 KiB
JavaScript
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/*
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Copyright 2012-2015, Yahoo Inc.
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Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
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*/
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function registerHelpers(handlebars) {
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handlebars.registerHelper('show_picture', function (opts) {
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var num = Number(opts.fn(this)),
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rest,
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cls = '';
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if (isFinite(num)) {
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if (num === 100) {
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cls = ' cover-full';
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}
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num = Math.floor(num);
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rest = 100 - num;
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return '<div class="cover-fill' + cls + '" style="width: ' + num + '%;"></div>' +
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'<div class="cover-empty" style="width:' + rest + '%;"></div>';
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} else {
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return '';
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}
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});
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handlebars.registerHelper('if_has_ignores', function (metrics, opts) {
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return (metrics.statements.skipped +
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metrics.functions.skipped +
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metrics.branches.skipped) === 0 ? '' : opts.fn(this);
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});
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handlebars.registerHelper('show_ignores', function (metrics) {
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var statements = metrics.statements.skipped,
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functions = metrics.functions.skipped,
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branches = metrics.branches.skipped,
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result;
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if (statements === 0 && functions === 0 && branches === 0) {
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return '<span class="ignore-none">none</span>';
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}
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result = [];
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if (statements > 0) {
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result.push(statements === 1 ? '1 statement' : statements + ' statements');
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}
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if (functions > 0) {
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result.push(functions === 1 ? '1 function' : functions + ' functions');
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}
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if (branches > 0) {
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result.push(branches === 1 ? '1 branch' : branches + ' branches');
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}
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return result.join(', ');
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});
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handlebars.registerHelper('show_lines', function (opts) {
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var maxLines = Number(opts.fn(this)),
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i,
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array = [];
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for (i = 0; i < maxLines; i += 1) {
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array[i] = i + 1;
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}
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return array.join('\n');
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});
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handlebars.registerHelper('show_line_execution_counts', function (context) {
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var array = [];
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context.forEach(function (data) {
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array.push('<span class="cline-any cline-' + data.covered + '">' + data.hits + '</span>');
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});
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return array.join('\n');
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});
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handlebars.registerHelper('show_code', function (context /*, opts */) {
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return context.join('\n');
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});
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}
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module.exports = {
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registerHelpers: registerHelpers
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};
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