Delete a field schema from a container node

Usage

schema_del_field(x, name, path = "$", missing = "error")

Arguments

x: A SchemaDoc.
name: Field name to remove.
path: Path to the target container node. Use $ for the root node. Bare field segments such as $id implicitly traverse container fields. Use $fields$id to write the explicit field path. Backtick-quote field names that contain path operators, for example $`a$b` .
missing: Missing-target behavior. Use "error" to raise an error or "ignore" to leave the schema unchanged.

Value

A modified SchemaDoc.

Examples

schema <- schema_doc(list(check = list(kind = "list")))
schema
#> {
#>   "check": {
#>     "kind": "list"
#>   }
#> }
schema <- schema_add_field(schema, "id", schema_check("int"))
schema
#> {
#>   "check": {
#>     "kind": "list"
#>   },
#>   "fields": {
#>     "id": {
#>       "check": {
#>         "kind": "int"
#>       }
#>     }
#>   }
#> }
schema <- schema_del_field(schema, "id")
schema
#> {
#>   "check": {
#>     "kind": "list"
#>   }
#> }