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author | bors[bot] <26634292+bors[bot]@users.noreply.github.com> | 2020-02-28 23:03:28 +0000 |
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committer | GitHub <[email protected]> | 2020-02-28 23:03:28 +0000 |
commit | 7cf710c66f5645193a765ededfed77eaec9a19a9 (patch) | |
tree | 37d90acc05413f8a0cca0b8c20b4bb84b0dbb41e /editors/code/src/util.ts | |
parent | cc477edc6692608ca809ba39db274c5e837a3498 (diff) | |
parent | 6dc598fa6331de6124a255527e37804d82372fdc (diff) |
Merge #3372
3372: vscode: migrate to more type-safe assert impl r=matklad a=Veetaha
https://www.typescriptlang.org/docs/handbook/release-notes/typescript-3-7.html#assertion-functions
Co-authored-by: Veetaha <[email protected]>
Diffstat (limited to 'editors/code/src/util.ts')
-rw-r--r-- | editors/code/src/util.ts | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/editors/code/src/util.ts b/editors/code/src/util.ts index 68c2a94d0..f56c6bada 100644 --- a/editors/code/src/util.ts +++ b/editors/code/src/util.ts | |||
@@ -1,22 +1,31 @@ | |||
1 | import * as lc from "vscode-languageclient"; | 1 | import * as lc from "vscode-languageclient"; |
2 | import * as vscode from "vscode"; | 2 | import * as vscode from "vscode"; |
3 | import { strict as nativeAssert } from "assert"; | ||
3 | 4 | ||
4 | let enabled: boolean = false; | 5 | export function assert(condition: boolean, explanation: string): asserts condition { |
6 | try { | ||
7 | nativeAssert(condition, explanation); | ||
8 | } catch (err) { | ||
9 | log.error(`Assertion failed:`, explanation); | ||
10 | throw err; | ||
11 | } | ||
12 | } | ||
5 | 13 | ||
6 | export const log = { | 14 | export const log = { |
15 | enabled: true, | ||
7 | debug(message?: any, ...optionalParams: any[]): void { | 16 | debug(message?: any, ...optionalParams: any[]): void { |
8 | if (!enabled) return; | 17 | if (!log.enabled) return; |
9 | // eslint-disable-next-line no-console | 18 | // eslint-disable-next-line no-console |
10 | console.log(message, ...optionalParams); | 19 | console.log(message, ...optionalParams); |
11 | }, | 20 | }, |
12 | error(message?: any, ...optionalParams: any[]): void { | 21 | error(message?: any, ...optionalParams: any[]): void { |
13 | if (!enabled) return; | 22 | if (!log.enabled) return; |
14 | debugger; | 23 | debugger; |
15 | // eslint-disable-next-line no-console | 24 | // eslint-disable-next-line no-console |
16 | console.error(message, ...optionalParams); | 25 | console.error(message, ...optionalParams); |
17 | }, | 26 | }, |
18 | setEnabled(yes: boolean): void { | 27 | setEnabled(yes: boolean): void { |
19 | enabled = yes; | 28 | log.enabled = yes; |
20 | } | 29 | } |
21 | }; | 30 | }; |
22 | 31 | ||