fromMeta sets plot options from meta data.
(dt *table.Table)
| 95 | |
| 96 | // fromMeta sets plot options from meta data. |
| 97 | func (po *PlotOptions) fromMeta(dt *table.Table) { |
| 98 | po.FromMetaMap(dt.MetaData) |
| 99 | } |
| 100 | |
| 101 | // metaMapLower tries meta data access by lower-case version of key too |
| 102 | func metaMapLower(meta map[string]string, key string) (string, bool) { |