format times between root items better

This commit is contained in:
Bruno Windels 2021-02-18 12:02:26 +01:00
parent 19df43ca3c
commit 560918e373
2 changed files with 16 additions and 1 deletions

View file

@ -23,6 +23,7 @@
min-width: 0;
min-height: 0;
overflow-y: auto;
padding: 8px;
}
main section h2 {

View file

@ -81,7 +81,7 @@ async function loadFile() {
const fragment = logs.items.reduce((fragment, item, i, items) => {
const prevItem = i === 0 ? null : items[i - 1];
fragment.appendChild(t.section([
t.h2(prevItem ? `+ ${itemStart(item) - itemEnd(prevItem)} ms` : new Date(itemStart(item)).toString()),
t.h2(prevItem ? `+ ${formatTime(itemStart(item) - itemEnd(prevItem))}` : new Date(itemStart(item)).toString()),
t.div({className: "timeline"}, t.ol(itemToNode(item, [i])))
]));
return fragment;
@ -89,6 +89,20 @@ async function loadFile() {
main.replaceChildren(fragment);
}
function formatTime(ms) {
if (ms < 1000) {
return `${ms}ms`;
} else if (ms < 1000 * 60) {
return `${(ms / 1000).toFixed(2)}s`;
} else if (ms < 1000 * 60 * 60) {
return `${(ms / (1000 * 60)).toFixed(2)}m`;
} else if (ms < 1000 * 60 * 60 * 24) {
return `${(ms / (1000 * 60 * 60)).toFixed(2)}h`;
} else {
return `${(ms / (1000 * 60 * 60 * 24)).toFixed(2)}d`;
}
}
function itemChildren(item) { return item.c; }
function itemStart(item) { return item.s; }
function itemEnd(item) { return item.s + item.d; }