MapJsonataProps Struct
Properties for defining a Map state that using JSONata.
Example
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_stepfunctions as stepfunctions } from 'aws-cdk-lib';
declare const assign: any;
declare const itemSelector: any;
declare const outputs: any;
declare const parameters: any;
declare const provideItems: stepfunctions.ProvideItems;
const mapJsonataProps: stepfunctions.MapJsonataProps = {
assign: {
assignKey: assign,
},
comment: 'comment',
items: provideItems,
itemSelector: {
itemSelectorKey: itemSelector,
},
jsonataItemSelector: 'jsonataItemSelector',
jsonataMaxConcurrency: 'jsonataMaxConcurrency',
maxConcurrency: 123,
outputs: outputs,
parameters: {
parametersKey: parameters,
},
queryLanguage: stepfunctions.QueryLanguage.JSON_PATH,
stateName: 'stateName',
};
Properties
assignoptional{ [key: string]: any }assignoptionaltyping.Mapping[str, Any]assignoptionalMap<String, Object>AssignoptionalIDictionary<string, object>Assignoptional*map[string]interface{}#Default: Not assign variables
Using workflow variables, you can store data in a step and retrieve that data in future steps.
commentoptionalstringcommentoptionalstrcommentoptionalStringCommentoptionalstringCommentoptional*string#Default: No comment
itemsoptionalProvideItemsitemsoptionalProvideItemsitemsoptionalProvideItemsItemsoptionalProvideItemsItemsoptionalProvideItems#Default: The state input as is.
itemSelectoroptional{ [key: string]: any }item_selectoroptionaltyping.Mapping[str, Any]itemSelectoroptionalMap<String, Object>ItemSelectoroptionalIDictionary<string, object>ItemSelectoroptional*map[string]interface{}= $#jsonataItemSelectoroptionalstringjsonata_item_selectoroptionalstrjsonataItemSelectoroptionalStringJsonataItemSelectoroptionalstringJsonataItemSelectoroptional*string= $#Example value: {% {\"foo\": \"foo\", \"input\": $states.input} %}
jsonataMaxConcurrencyoptionalstringjsonata_max_concurrencyoptionalstrjsonataMaxConcurrencyoptionalStringJsonataMaxConcurrencyoptionalstringJsonataMaxConcurrencyoptional*string#Default: full concurrency
A JSONata expression that evaluates to an integer, specifying the maximum concurrency dynamically. Mutually exclusive with maxConcurrency and maxConcurrencyPath.
Example value: {% $states.input.maxConcurrency %}
maxConcurrencyoptionalnumbermax_concurrencyoptionalint | floatmaxConcurrencyoptionalNumberMaxConcurrencyoptionaldoubleMaxConcurrencyoptional*float64#Default: full concurrency
An upper bound on the number of iterations you want running at once.
outputsoptionalanyoutputsoptionalAnyoutputsoptionalObjectOutputsoptionalobjectOutputsoptionalinterface{}#Default: $states.result or $states.errorOutput
notes
When specified, the value overrides the state output default. The output field accepts any JSON value (object, array, string, number, boolean, null). Any string value, including those inside objects or arrays, will be evaluated as JSONata if surrounded by {% %} characters. Output also accepts a JSONata expression directly.
parametersoptional{ [key: string]: any }parametersoptionaltyping.Mapping[str, Any]parametersoptionalMap<String, Object>ParametersoptionalIDictionary<string, object>Parametersoptional*map[string]interface{}= $deprecated#queryLanguageoptionalQueryLanguagequery_languageoptionalQueryLanguagequeryLanguageoptionalQueryLanguageQueryLanguageoptionalQueryLanguageQueryLanguageoptionalQueryLanguage= JSONPath#If the state does not contain a queryLanguage field, then it will use the query language specified in the top-level queryLanguage field.
stateNameoptionalstringstate_nameoptionalstrstateNameoptionalStringStateNameoptionalstringStateNameoptional*string#Default: The construct ID will be used as state name