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indexing a string has unknown type #1973

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doongjohn opened this issue Jul 23, 2024 · 0 comments
Open

indexing a string has unknown type #1973

doongjohn opened this issue Jul 23, 2024 · 0 comments
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bug Something isn't working

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@doongjohn
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doongjohn commented Jul 23, 2024

Zig Version

0.14.0-dev.367+a57479afc

Zig Language Server Version

0.14.0-dev.54+adf3b83

Client / Code Editor / Extensions

nvim 0.10.0 with nvim-lspconfig

Steps to Reproduce and Observed Behavior

const s = "hello";
const b = s[0];
_ = b;

^ b has unknown type.

image
Explicitly specifying the string type fixes the issue.

pub fn main() void {
    const string = "Hello, world!";
    for (string) |byte| {
        _ = byte;
    }

    for ("hello") |byte| {
        _ = byte;
    }
}

image
image

Expected Behavior

Type of the indexed value should be u8.

Relevant log output

No response

@doongjohn doongjohn added the bug Something isn't working label Jul 23, 2024
@doongjohn doongjohn changed the title capturing u8 from a string in a for loop has unknown type indexing a string has unknown type Jul 24, 2024
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