diff options
Diffstat (limited to 'frontend/coverage/block-navigation.js')
| -rw-r--r-- | frontend/coverage/block-navigation.js | 133 |
1 files changed, 64 insertions, 69 deletions
diff --git a/frontend/coverage/block-navigation.js b/frontend/coverage/block-navigation.js index 530d1ed..05f7569 100644 --- a/frontend/coverage/block-navigation.js +++ b/frontend/coverage/block-navigation.js @@ -1,87 +1,82 @@ -/* eslint-disable */ + var jumpToCode = (function init() { - // Classes of code we would like to highlight in the file view - var missingCoverageClasses = ['.cbranch-no', '.cstat-no', '.fstat-no']; + // Classes of code we would like to highlight in the file view + var missingCoverageClasses = ['.cbranch-no', '.cstat-no', '.fstat-no']; - // Elements to highlight in the file listing view - var fileListingElements = ['td.pct.low']; + // Elements to highlight in the file listing view + var fileListingElements = ['td.pct.low']; - // We don't want to select elements that are direct descendants of another match - var notSelector = ':not(' + missingCoverageClasses.join('):not(') + ') > '; // becomes `:not(a):not(b) > ` + // We don't want to select elements that are direct descendants of another match + var notSelector = ':not(' + missingCoverageClasses.join('):not(') + ') > '; // becomes `:not(a):not(b) > ` - // Selector that finds elements on the page to which we can jump - var selector = - fileListingElements.join(', ') + - ', ' + - notSelector + - missingCoverageClasses.join(', ' + notSelector); // becomes `:not(a):not(b) > a, :not(a):not(b) > b` + // Selector that finds elements on the page to which we can jump + var selector = + fileListingElements.join(', ') + + ', ' + + notSelector + + missingCoverageClasses.join(', ' + notSelector); // becomes `:not(a):not(b) > a, :not(a):not(b) > b` - // The NodeList of matching elements - var missingCoverageElements = document.querySelectorAll(selector); + // The NodeList of matching elements + var missingCoverageElements = document.querySelectorAll(selector); - var currentIndex; + var currentIndex; - function toggleClass(index) { - missingCoverageElements - .item(currentIndex) - .classList.remove('highlighted'); - missingCoverageElements.item(index).classList.add('highlighted'); - } - - function makeCurrent(index) { - toggleClass(index); - currentIndex = index; - missingCoverageElements.item(index).scrollIntoView({ - behavior: 'smooth', - block: 'center', - inline: 'center' - }); - } + function toggleClass(index) { + missingCoverageElements.item(currentIndex).classList.remove('highlighted'); + missingCoverageElements.item(index).classList.add('highlighted'); + } - function goToPrevious() { - var nextIndex = 0; - if (typeof currentIndex !== 'number' || currentIndex === 0) { - nextIndex = missingCoverageElements.length - 1; - } else if (missingCoverageElements.length > 1) { - nextIndex = currentIndex - 1; - } + function makeCurrent(index) { + toggleClass(index); + currentIndex = index; + missingCoverageElements.item(index).scrollIntoView({ + behavior: 'smooth', + block: 'center', + inline: 'center', + }); + } - makeCurrent(nextIndex); + function goToPrevious() { + var nextIndex = 0; + if (typeof currentIndex !== 'number' || currentIndex === 0) { + nextIndex = missingCoverageElements.length - 1; + } else if (missingCoverageElements.length > 1) { + nextIndex = currentIndex - 1; } - function goToNext() { - var nextIndex = 0; + makeCurrent(nextIndex); + } - if ( - typeof currentIndex === 'number' && - currentIndex < missingCoverageElements.length - 1 - ) { - nextIndex = currentIndex + 1; - } + function goToNext() { + var nextIndex = 0; - makeCurrent(nextIndex); + if (typeof currentIndex === 'number' && currentIndex < missingCoverageElements.length - 1) { + nextIndex = currentIndex + 1; } - return function jump(event) { - if ( - document.getElementById('fileSearch') === document.activeElement && - document.activeElement != null - ) { - // if we're currently focused on the search input, we don't want to navigate - return; - } + makeCurrent(nextIndex); + } - switch (event.which) { - case 78: // n - case 74: // j - goToNext(); - break; - case 66: // b - case 75: // k - case 80: // p - goToPrevious(); - break; - } - }; + return function jump(event) { + if ( + document.getElementById('fileSearch') === document.activeElement && + document.activeElement != null + ) { + // if we're currently focused on the search input, we don't want to navigate + return; + } + + switch (event.which) { + case 78: // n + case 74: // j + goToNext(); + break; + case 66: // b + case 75: // k + case 80: // p + goToPrevious(); + break; + } + }; })(); window.addEventListener('keydown', jumpToCode); |
