Mercurial > p > roundup > code
view roundup/cgi/PageTemplates/MultiMapping.py @ 6476:10a8a6bc4667
Change spacing for file addition; larger comment block; top label
Add padding to file input not the close button. This groups the clear
button with its file input.
Comment block becomes larger.
In table layout, make header and data align to top of cell.
Add padding to in table headers, makes the rows easier to scan.
| author | John Rouillard <rouilj@ieee.org> |
|---|---|
| date | Sat, 28 Aug 2021 21:43:11 -0400 |
| parents | 23b8e6067f7c |
| children |
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import operator class MultiMapping: def __init__(self, *stores): self.stores = list(stores) def __getitem__(self, key): for store in self.stores: if key in store: return store[key] raise KeyError(key) _marker = [] def get(self, key, default=_marker): for store in self.stores: if key in store: return store[key] if default is self._marker: raise KeyError(key) return default def __len__(self): return sum([len(x) for x in self.stores]) def push(self, store): self.stores.append(store) def pop(self): return self.stores.pop() def items(self): l = [] for store in self.stores: l = l + list(store.items()) return l
