mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-06-18 10:41:46 +02:00
7bc6f3ee9f
This caught us out recently where code did a strict type check for `myVar === undefined`. The var was defined as `let myVar;`, without a value - so the check returned false (it's `null`). To avoid this situation, we've decided to enforce declarations with values. Note that preference should be given to single, immutable assignments via const where possible. See http://eslint.org/docs/rules/init-declarations
10 lines
107 B
Plaintext
10 lines
107 B
Plaintext
{
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"extends": "airbnb",
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"env": {
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"jasmine": true
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},
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"rules": {
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"init-declarations": 1
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}
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}
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