Enum LoopType 

pub enum LoopType {
    ForEach {
        collection_path: String,
        item_variable: String,
        index_variable: Option<String>,
        body_expression: String,
        parallel: bool,
        max_concurrency: Option<usize>,
    },
    While {
        condition: String,
        body_expression: String,
        counter_variable: Option<String>,
    },
    Repeat {
        count: String,
        body_expression: String,
        index_variable: Option<String>,
    },
}

Types of loops supported

Variants

ForEach

Iterate over a collection (like map/forEach)

Fields

collection_path: String

Path to array variable in context (e.g., “items”, “results”)

item_variable: String

Variable name to bind each item (e.g., “item”)

index_variable: Option<String>

Optional index variable (e.g., “index”)

body_expression: String

Expression or template to execute for each item Can reference {{item}}, {{index}}, and other context variables

parallel: bool

Enable parallel execution of loop iterations

max_concurrency: Option<usize>

Maximum number of concurrent iterations (only used when parallel=true) If None, uses default concurrency limit

While

Iterate while condition is true

Fields

condition: String

Condition expression (evaluated each iteration)

body_expression: String

Expression to execute each iteration

counter_variable: Option<String>

Optional counter variable name

Repeat

Repeat N times

Fields

count: String

Number of iterations (can be template like “{{count}}”)

body_expression: String

Expression to execute each iteration

index_variable: Option<String>

Variable name for iteration index (0-based)

Trait Implementations

impl Clone for LoopType

fn clone(&self) -> LoopType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LoopType

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for LoopType

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for LoopType

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.