58 const calculateRgbForOffset = offset => {  argument
70   let color = offset;
71   while (offset) {
72     color = crc24(color, offset & 0xff);
73     offset >>= 8;
86 const rgbForOffset = offset => {  argument
87   let rgb = offsetToRgb.get(offset);
89     rgb = calculateRgbForOffset(offset);
90     offsetToRgb.set(offset, rgb);
111 const adjustColorForOffset = (element, offset) => {  argument
112   let backgroundColor = rgbForOffset(offset);
123 const linkedElementCache = new LruCache(256, offset =>
124   document.querySelectorAll(`[data-wasm-offset="${offset}"]`),
128   let offset = event.target.dataset.wasmOffset;  variable
129   if (offset !== null) {
133       linkedElementCache.get(offset).forEach(closure);
155     let offset = event.target.dataset.wasmOffset;
156     if (offset === null) return;
159     let elems = linkedElementCache.get(offset);
166       let outline = `2px solid ${rgbToCss(rgbDarken(rgbForOffset(offset)))}`;
168         elem.setAttribute("title", `Wasm offset @ ${offset}`);
269   const addCurrentBlock = offset => {  argument
270     currentBlock.dataset.wasmOffset = offset;
272     if (offset !== null) {
273       adjustColorForOffset(currentBlock, offset);