Struct ParseConfig 

pub struct ParseConfig {
    pub source: Template,
    pub target: PathTemplate<DataRoot>,
}

Configuration for parse functions.

Fields

source: Template

Source location to read from — "payload", "payload.<path>", "data.<path>", or a bare context path.

JSONLogic, so the location can be computed: {"cat": ["data.batches.", {"var": "temp_data.i"}]}. It resolves to the name of a location, never to the value at one — payload is not in the JSONLogic evaluation context, so an expression could not read it even if it tried. Read it through Self::resolve_source.

target: PathTemplate<DataRoot>

Target field name in data (stored at data.{target}).

JSONLogic. A literal folds at compile time and keeps the precomputed split this always had.

Implementations

impl ParseConfig

pub fn from_json(input: &Value) -> Result<Self>

Trait Implementations

impl Clone for ParseConfig

fn clone(&self) -> ParseConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ParseConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ParseConfig

fn default() -> ParseConfig

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ParseConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.