30096694707

Committed 24 Jul 2026 01:23PM UTC coverage: 59.949% (+0.04%) from 59.908%

Build # 30096694707

Build Type

Pull #802

github

Committed by

web-flow

Commit Message

Merge 333fa7808 into e465804e3

Pull Request Pull Request #802: Route extension logs through the BrightScript Extension output channel

Coverage Stats

2592 of 4745 branches covered (54.63%)

Branch coverage included in aggregate %.

19 of 23 new or added lines in 3 files covered. (82.61%)

732 existing lines in 18 files now uncovered.

4036 of 6311 relevant lines covered (63.95%)

43.79 hits per line

Source File
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82.35

/src/logging.ts

import type * as vscode from 'vscode';
import type { LogMessage, Transport } from '@rokucommunity/logger';
import { Logger, ConsoleTransport } from '@rokucommunity/logger';

/**
 * Routes log messages to a vscode OutputChannel once one has been attached.
 * Until then, messages are buffered so logs emitted during module load
 * (before extension activation) are not lost.
 */
class OutputChannelTransport implements Transport {
    private channel: vscode.OutputChannel | undefined;
    private buffer: LogMessage[] = [];

    public attach(channel: vscode.OutputChannel) {
        this.channel = channel;
        for (const message of this.buffer) {
            this.write(message);
        }
        this.buffer = [];
    }

    public pipe(message: LogMessage) {
        if (this.channel) {
            this.write(message);
        } else {
            this.buffer.push(message);
        }
    }

    private write(message: LogMessage) {
        this.channel.appendLine(message.logger.formatMessage(message, false));
    }
}

const outputChannelTransport = new OutputChannelTransport();

/**
 * Singleton logger for the extension. Writes to the developer console (for
 * extension-host debugging) and to the `BrightScript Extension` output channel
 * (for end-users). Use `logger.createLogger('Prefix')` to make a sub-logger
 * that tags every message with a component name.
 */
export const logger = new Logger({
    logLevel: 'log',
    transports: [
        new ConsoleTransport(),
        outputChannelTransport
    ]
});

export const createLogger = logger.createLogger.bind(logger) as typeof Logger.prototype.createLogger;

/**
 * Attach the extension output channel to the shared logger. Should be called
 * once during extension activation, right after the channel is created.
 */
export function attachExtensionOutputChannel(channel: vscode.OutputChannel) {
    outputChannelTransport.attach(channel);
}

1	import type * as vscode from 'vscode';
2	import type { LogMessage, Transport } from '@rokucommunity/logger';
3	import { Logger, ConsoleTransport } from '@rokucommunity/logger';	1✔
4
5	/**
6	* Routes log messages to a vscode OutputChannel once one has been attached.
7	* Until then, messages are buffered so logs emitted during module load
8	* (before extension activation) are not lost.
9	*/
10	class OutputChannelTransport implements Transport {
11	private channel: vscode.OutputChannel \| undefined;
12	private buffer: LogMessage[] = [];	1✔
13
14	public attach(channel: vscode.OutputChannel) {
15	this.channel = channel;	12✔
16	for (const message of this.buffer) {	12✔
NEW 17	this.write(message);	×
18	}
19	this.buffer = [];	12✔
20	}
21
22	public pipe(message: LogMessage) {
23	if (this.channel) {	2!
24	this.write(message);	2✔
25	} else {
NEW 26	this.buffer.push(message);	×
27	}
28	}
29
30	private write(message: LogMessage) {
31	this.channel.appendLine(message.logger.formatMessage(message, false));	2✔
32	}
33	}
34
35	const outputChannelTransport = new OutputChannelTransport();	1✔
36
37	/**
38	* Singleton logger for the extension. Writes to the developer console (for
39	* extension-host debugging) and to the `BrightScript Extension` output channel
40	* (for end-users). Use `logger.createLogger('Prefix')` to make a sub-logger
41	* that tags every message with a component name.
42	*/
43	export const logger = new Logger({	1✔
44	logLevel: 'log',
45	transports: [
46	new ConsoleTransport(),
47	outputChannelTransport
48	]
49	});
50
51	export const createLogger = logger.createLogger.bind(logger) as typeof Logger.prototype.createLogger;	1✔
52
53	/**
54	* Attach the extension output channel to the shared logger. Should be called
55	* once during extension activation, right after the channel is created.
56	*/
57	export function attachExtensionOutputChannel(channel: vscode.OutputChannel) {	1✔
58	outputChannelTransport.attach(channel);	12✔
59	}

rokucommunity / vscode-brightscript-language / 30096694707

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