modified: src/progress.jl

[abcdvvvv]

Fixed an issue where length(pbar.extra_info) reported an error when extra_info = nothing. Now extra_info is initialized to an empty dictionary Dict{String,Any}(). Here's another simple example of how to use extra_info:

using Term.Progress, Dates
a = 10
iteration_time = NaN
extra_info = Dict("Speed" => "$iteration_time s/it", "Start time" => now(), "a" => a)
pbar = ProgressBar(; extra_info)
job = addjob!(pbar; N = 5)
start!(pbar)
for i in 1:5
    iteration_time = @elapsed begin
        a = 10 - i
        println("Epoch $i")
        pbar.extra_info["Speed"] = "$iteration_time s/it"
        update!(job)
        render(pbar)
        sleep(1)
    end
end
stop!(pbar)

And the output will be:

Epoch 1
Epoch 2...
──────────────────────────── progress ─────────────────────────────     
Running... ● ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ● 5/5 100%     
Start time : 2025-01-08T12:57:06.673
Speed      : 1.0087561 s/it
a          : 5

[abcdvvvv]

I have no idea how to fix the CI / Julia nightly - ubuntu-latest - x64 - pull_request (pull_request).