[Bug] cannot store 83.33333333 in float64. (round)

[d-costa]

I there! First of all thank you for creating this provider @mschuchard 👍 I found it while searching for a round function.

I'm having issues using the round function with calculated values:

Example

terraform {
  required_version = ">= 1.11.0"

  required_providers {
    stdlib = {
      source  = "mschuchard/stdlib"
      version = "~> 2.2.0"
    }
  }
}

locals {
    v = provider::stdlib::round(100 / 3)
}

output "v" {
  value = local.v
}

Steps to reproduce

• terraform plan

Expected result

33

Actual result

╷
│ Error: Error in function call
│
│   on main.tf line 13, in locals:
│   13:     v = 1, provider::stdlib::round(100 / 3)
│     ├────────────────
│     │ while calling provider::stdlib::round(number)
│
│ Call to function "provider::stdlib::round" failed: Value Conversion Error: An unexpected error was encountered
│ trying to convert to number. This is always an error in the provider. Please report the following to the provider
│ developer:
│
│ cannot store 33.33333333 in float64.

---

Am I doing something wrong?

[d-costa]

Additionally, provider::stdlib::round(33.33333333) works as expected.

[mschuchard]

This has prompted me to create an issue. Please note it linked in this issue. We can proceed based on the outcome of that issue.

[mschuchard]

Workaround implemented in 236802b. This commit is in time for the 2.2.1 release planned for this weekend.

Side note: 2.2.2 will be implementing the same update for all similar input parameters in Number functions in stdlib to prevent similar occurrences.