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wasm
terminal
register console callback before we init_engine so we can see cmd messages from there
+9
-13
+2
-5
src/cmd/source_file.rs
+2
-5
src/cmd/source_file.rs
···
1
-
use std::sync::Arc;
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-
3
1
use crate::{
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2
error::{CommandError, to_shell_err},
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-
globals::{get_pwd, get_vfs, print_to_console, set_pwd},
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+
globals::{get_pwd, print_to_console, set_pwd},
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};
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use nu_engine::{CallExt, get_eval_block_with_early_return};
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use nu_parser::parse;
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use nu_protocol::{
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Category, PipelineData, ShellError, Signature, Span, SyntaxShape, Type, Value,
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+
Category, PipelineData, ShellError, Signature, SyntaxShape, Type,
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engine::{Command, EngineState, Stack, StateWorkingSet},
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};
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11
···
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let start_offset = working_set.next_span_start();
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let _ = working_set.add_file(filename.into(), contents.as_bytes());
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// we dont need the block here just the delta
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let block = parse(&mut working_set, Some(filename), contents.as_bytes(), false);
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if let Some(err) = working_set.parse_errors.into_iter().next() {
+7
-8
www/src/worker.ts
+7
-8
www/src/worker.ts
···
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11
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// Initialize WASM
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await init();
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try {
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await init_engine();
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} catch (error) {
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console.error(error);
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}
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14
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-
// Setup Callbacks to proxy messages back to Main Thread
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register_console_callback((msg: string, isCmd: boolean) => {
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self.postMessage({ type: "console", payload: { msg, isCmd } });
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});
···
26
20
self.postMessage({ type: "task_count", payload: count });
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});
28
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-
// Handle messages from Main Thread
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+
try {
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await init_engine();
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+
} catch (error) {
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console.error(error);
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+
}
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+
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self.onmessage = async (e) => {
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const { id, type, payload } = e.data;
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31
···
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result = get_pwd_string();
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break;
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default:
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throw new Error(`Unknown message type: ${type}`);
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+
throw new Error(`unknown message type: ${type}`);
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}
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self.postMessage({ id, type: `${type}_result`, payload: result });
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} catch (err) {