驗證 8 位統一編號 checksum。預設 rule='post-2023'（mod 5）， 可改 'pre-2023' 走舊規則 (mod 10)。
Parameters
| Param | Type | Description |
|---|---|---|
| tax_id * | string | — |
| rule | string | — |
Raw JSON schema
{
"properties": {
"tax_id": {
"title": "Tax Id",
"type": "string"
},
"rule": {
"default": "post-2023",
"title": "Rule",
"type": "string"
}
},
"required": [
"tax_id"
],
"title": "validate_tax_id_numberArguments",
"type": "object",
"additionalProperties": false
}How to call
Starter — params in the table above
tw_validate_tax_id_number({ tax_id: "…" })