Attr
Attr is a map with string key and any value
type Attr map[string]any
Useage:
attr := nux.Attr{
"width": 10,
"height": "10%",
"color": "#ff0000",
"font": nux.Attr{
"family": "arial",
"size": 14,
},
}
attr.Has("text") // false
attr.Has("width") // true
attr.GetInt32("width", 80) // 10
attr.GetDimen("height", nux.ADimen(50, nux.Pixel)) // nux.Dimen{10, nux.Percent}
attr.GetString("text", "default text") // default text
attr.GetAttr("font", nil) // nux.Attr{"family": "arial", "size": 14}
attr.GetColor("color", 0xffffff) // 0xff0000
| Function | Arguments | Return |
|---|---|---|
| Has | (string) | bool |
| Set | (string, any) | void |
| Get | (string, any) | any |
| GetAttr | (string, nux.Attr) | nux.Attr |
| GetString | (string, string) | string |
| GetBool | (string, bool) | bool |
| GetColor | (string, nux.Color) | nux.Color |
| GetDimen | (string, nux.Dimen) | nux.Dimen |
| GetInt8 | (string, int8) | int8 |
| GetInt32 | (string, int32) | int32 |
| GetInt64 | (string, int64) | int64 |
| GetFloat32 | (string, float32) | float32 |
| GetFloat64 | (string, float64) | float64 |
| GetArray | (string, []any) | []any |
| GetStringArray | (string, []string) | []string |
| GetAttrArray | (string, []nux.Attr) | []nux.Attr |