Oleksandr Kozachuk
03c5dadccb
Run the real hel core in the browser via WebAssembly, replacing the plain-JS ooke.github.io/sk reimplementation so the web and the CLI share one generator. - hel core: new storage module (native fs / wasm localStorage) backs init/source/dump/correct; the pipe and pb branches are gated out of wasm; the wasm editor is completed (EditorRef) and its password prompt no longer blocks the single JS thread (synchronous hel_get_password instead of a thread::sleep poll). - helwasm: hel_load_script for bulk import, a panic hook in hel_init, dropped the ok_add / web-sys leftovers; build.sh runs wasm-bindgen into a committed pkg/ so GitHub Pages can serve the static dir with no CI. - UI: rewritten index.html + style.css in the kaizenkodo.org style — responsive, masked-but-copyable passwords with click-to-reveal, a quick-generate card plus a full command console, localStorage persistence, and paste import/export.
49 lines
1.4 KiB
Rust
49 lines
1.4 KiB
Rust
//! Key -> value persistence with a per-target backend.
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//!
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//! - Native: the key is a filesystem path; backed by `std::fs`.
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//! - WASM: the key is a localStorage key; backed by JS imports
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//! `hel_storage_get` / `hel_storage_set` (provided by the host page).
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//!
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//! This lets the same command code (`init`, `source`, `dump`/`save`, `correct`)
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//! persist to files on the CLI and to the browser's localStorage on the web,
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//! with no per-call-site branching.
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use std::io;
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#[cfg(not(target_arch = "wasm32"))]
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pub fn read(key: &str) -> io::Result<String> {
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std::fs::read_to_string(key)
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}
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#[cfg(not(target_arch = "wasm32"))]
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pub fn write(key: &str, data: &str) -> io::Result<()> {
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std::fs::write(key, data)
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}
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#[cfg(target_arch = "wasm32")]
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mod imp {
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use wasm_bindgen::prelude::*;
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#[wasm_bindgen]
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extern "C" {
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#[wasm_bindgen(js_name = hel_storage_get)]
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pub fn get(key: &str) -> Option<String>;
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#[wasm_bindgen(js_name = hel_storage_set)]
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pub fn set(key: &str, val: &str);
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}
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}
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#[cfg(target_arch = "wasm32")]
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pub fn read(key: &str) -> io::Result<String> {
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match imp::get(key) {
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Some(v) => Ok(v),
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None => Err(io::Error::new(io::ErrorKind::NotFound, "key not found in localStorage")),
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}
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}
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#[cfg(target_arch = "wasm32")]
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pub fn write(key: &str, data: &str) -> io::Result<()> {
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imp::set(key, data);
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Ok(())
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}
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