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Added missing TextEncoder and TextDecoder to jest-envirotment-node #8022

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merged 3 commits into from
Mar 2, 2019
Merged

Added missing TextEncoder and TextDecoder to jest-envirotment-node #8022

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cb6e5e3
added missing TextEncoder and TextDecoder to jest-envirotment-node
chyzwar Mar 2, 2019
efac148
added changelog entry for #8022
chyzwar Mar 2, 2019
54b3ea1
fix formatting with prettier
chyzwar Mar 2, 2019
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1 change: 1 addition & 0 deletions CHANGELOG.md
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Original file line number Diff line number Diff line change
Expand Up @@ -13,6 +13,7 @@

### Fixes

- `[jest-environment-node]` Add mising globals: TextEncoder and TextDecoder ([#8022](https://github.com/facebook/jest/pull/8022))
- `[jest-cli]` Fix prototype pollution vulnerability in dependency ([#7904](https://github.com/facebook/jest/pull/7904))
- `[jest-cli]` Refactor `-o` and `--coverage` combined ([#7611](https://github.com/facebook/jest/pull/7611))
- `[expect]` Fix custom async matcher stack trace ([#7652](https://github.com/facebook/jest/pull/7652))
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9 changes: 9 additions & 0 deletions packages/jest-environment-node/src/index.ts
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Expand Up @@ -42,6 +42,15 @@ class NodeEnvironment implements JestEnvironment {
global.URL = URL;
global.URLSearchParams = URLSearchParams;
}
// TextDecoder and TextDecoder are global in Node >= 11
if (
typeof TextEncoder !== 'undefined' &&
typeof TextDecoder !== 'undefined'
) {
/* global TextEncoder, TextDecoder */
global.TextEncoder = TextEncoder;
global.TextDecoder = TextDecoder;
}
installCommonGlobals(global, config.globals);
this.moduleMocker = new ModuleMocker(global);

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