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json_to_f64

nodedb_query::json_ops

Function json_to_f64 

Source 
pub fn json_to_f64(v: &Value, coerce_bool: bool) -> Option<f64>
Expand description

Coerce a JSON value to f64.

  • Numbers: as_f64() directly
  • Strings: parse as f64 ("5" → 5.0)
  • Booleans: true → 1.0, false → 0.0 (when coerce_bool is true)
  • Other types: None