107 lines
3.0 KiB
JavaScript
107 lines
3.0 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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let num = Number(opts.fn(this));
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let rest;
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let 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 (
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'<div class="cover-fill' +
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cls +
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'" style="width: ' +
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num +
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'%;"></div>' +
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'<div class="cover-empty" style="width:' +
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rest +
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'%;"></div>'
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);
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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 ===
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0
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? ''
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: opts.fn(this);
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});
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handlebars.registerHelper('show_ignores', metrics => {
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const statements = metrics.statements.skipped;
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const functions = metrics.functions.skipped;
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const branches = metrics.branches.skipped;
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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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const result = [];
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if (statements > 0) {
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result.push(
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statements === 1 ? '1 statement' : statements + ' statements'
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);
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}
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if (functions > 0) {
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result.push(
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functions === 1 ? '1 function' : functions + ' functions'
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);
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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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const maxLines = Number(opts.fn(this));
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let i;
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const array = [];
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for (i = 0; i < maxLines; i += 1) {
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const nextNum = i + 1;
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array[i] =
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"<a name='L" +
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nextNum +
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"'></a><a href='#L" +
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nextNum +
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"'>" +
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nextNum +
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'</a>';
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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', context => {
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const array = [];
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context.forEach(data => {
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array.push(
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'<span class="cline-any cline-' +
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data.covered +
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'">' +
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data.hits +
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'</span>'
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);
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});
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return array.join('\n');
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});
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handlebars.registerHelper('show_code', (context /*, opts */) =>
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context.join('\n')
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);
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}
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module.exports = {
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registerHelpers
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};
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