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Convert binary to decimal

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This commit is contained in:
Yash Karandikar 2021-10-31 18:24:04 -05:00
parent 9270932213
commit 6745a4ce2f
Signed by: karx
GPG key ID: A794DA2529474BA5
2 changed files with 17 additions and 5 deletions
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13
bin2dec/src/main.rs
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@ -3,13 +3,13 @@ use sycamore::prelude::*;
fn main() {
let inp = Signal::new(String::new());
let err = Signal::new(false);
let double = create_memo(cloned!((inp, err) => move || {
let decimal = create_memo(cloned!((inp, err) => move || {
if *inp.get() == "" {
return 0;
}
if let Ok(parsed) = (*inp.get()).parse::<u64>() {
if let Ok(parsed) = u128::from_str_radix(&*inp.get(), 2) {
err.set(false);
return parsed * 2;
return parsed;
} else {
err.set(true);
return 0;
@ -23,12 +23,15 @@ fn main() {
input(placeholder="Binary", bind:value=inp, style="text-align: center")
(if *err.get() {
template! {
span(style="color: red") { "unable to convert" }
span(style="color: red") { "Unable to convert to decimal" }
}
} else {
template! {}
})
div(class="card") { (double.get()) }
div(class="card") { (decimal.get()) }
}
div(class="footer") {
"Powered by Rust 1.56 and WASM"
}
}
})

9
bin2dec/style.css
View file

@ -12,4 +12,13 @@
margin-bottom: 1.5rem;
word-wrap: break-word;
white-space: pre-wrap;
}
.footer {
position: fixed;
left: 0;
bottom: 0;
width: 100%;
text-align: center;
margin-bottom: 10px;
}