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StandardLibrary v2.3.2 published on Tuesday, Feb 10, 2026 by Pulumi
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StandardLibrary v2.3.2 published on Tuesday, Feb 10, 2026 by Pulumi

    Combines two or more lists into a single list.

    Using concat

    Two invocation forms are available. The direct form accepts plain arguments and either blocks until the result value is available, or returns a Promise-wrapped result. The output form accepts Input-wrapped arguments and returns an Output-wrapped result.

    function concat(args: ConcatArgs, opts?: InvokeOptions): Promise<ConcatResult>
    function concatOutput(args: ConcatOutputArgs, opts?: InvokeOptions): Output<ConcatResult>
    def concat(input: Optional[Sequence[Sequence[Any]]] = None,
               opts: Optional[InvokeOptions] = None) -> ConcatResult
    def concat_output(input: Optional[pulumi.Input[Sequence[pulumi.Input[Sequence[Any]]]]] = None,
               opts: Optional[InvokeOptions] = None) -> Output[ConcatResult]
    func Concat(ctx *Context, args *ConcatArgs, opts ...InvokeOption) (*ConcatResult, error)
    func ConcatOutput(ctx *Context, args *ConcatOutputArgs, opts ...InvokeOption) ConcatResultOutput

    > Note: This function is named Concat in the Go SDK.

    public static class Concat 
    {
        public static Task<ConcatResult> InvokeAsync(ConcatArgs args, InvokeOptions? opts = null)
        public static Output<ConcatResult> Invoke(ConcatInvokeArgs args, InvokeOptions? opts = null)
    }
    public static CompletableFuture<ConcatResult> concat(ConcatArgs args, InvokeOptions options)
    public static Output<ConcatResult> concat(ConcatArgs args, InvokeOptions options)
    
    fn::invoke:
      function: std:concat
      arguments:
        # arguments dictionary

    The following arguments are supported:

    Input List<ImmutableArray<object>>
    Input [][]interface{}
    input List<List<Object>>
    input any[][]
    input Sequence[Sequence[Any]]
    input List<List<Any>>

    concat Result

    The following output properties are available:

    Result List<object>
    Result []interface{}
    result List<Object>
    result any[]
    result Sequence[Any]
    result List<Any>

    Package Details

    Repository
    std pulumi/pulumi-std
    License
    std logo
    StandardLibrary v2.3.2 published on Tuesday, Feb 10, 2026 by Pulumi
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