(layouts)
| 46 | } |
| 47 | |
| 48 | function buildStacks(layouts) { |
| 49 | const stacks = {}; |
| 50 | for (const wrap of layouts) { |
| 51 | const {stack, pos, stackWeight} = wrap; |
| 52 | if (!stack || !STATIC_POSITIONS.includes(pos)) { |
| 53 | continue; |
| 54 | } |
| 55 | const _stack = stacks[stack] || (stacks[stack] = {count: 0, placed: 0, weight: 0, size: 0}); |
| 56 | _stack.count++; |
| 57 | _stack.weight += stackWeight; |
| 58 | } |
| 59 | return stacks; |
| 60 | } |
| 61 | |
| 62 | /** |
| 63 | * store dimensions used instead of available chartArea in fitBoxes |