Documentation
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Overview ¶
Package jsonfinite is the read-side inverse of types.MarshalFinite.
The wire writes an undefined figure — NaN / ±Inf in Go — as JSON null in place. encoding/json decodes that null into a non-pointer float slot as a no-op, so a result read back from its own JSON would carry 0 where the engine reported "undefined", and a reader would take the 0 for a real figure. Unmarshal restores NaN there instead.
It is for decoding RESULTS (a Response, ComposedResponse, ChainResponse, FacetResult) a caller hands back — the CLI's `pulse explain --response` and MCP `pulse_explain`. A request is decoded with plain encoding/json: a null request float means "unset", never "undefined".
Index ¶
Constants ¶
This section is empty.
Variables ¶
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Functions ¶
func Unmarshal ¶
Unmarshal is json.Unmarshal plus one rule: a JSON null that lands in a non-pointer float slot — a struct field, a slice or array element, a map value — is NaN, not 0. A pointer slot stays nil (encoding/json already keeps that null), an `any` slot stays nil, and a value whose type decodes itself (json.Unmarshaler / encoding.TextUnmarshaler) is left as its own decoder made it. Input holding no null decodes exactly as json.Unmarshal decodes it.
Types ¶
This section is empty.
Source Files