Alert · Toast · Form Validation
3 concepts compared across 3 dimensions. Click a column header to open the concept.
| Alert警告提示 | Toast轻提示 | Form Validation表单校验 | |
|---|---|---|---|
| Interruption | Medium — visible in the flow, not blocking | Low — brief and non-blocking | Low — inline errors, typing flow preserved |
| Persistence | High — persists until resolved or dismissed | Low — auto-dismisses in seconds | High — error persists beside the field until fixed |
| Error pinpointing | Medium — explains cause and scope | Poor — no field-level context | Pinpoints the exact field and reason |