✓ Fullstack Day for free
✓ PlayStation Classic Mini or C64 Mini for free
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✓ Gratis Fullstack Day
✓ Gratis PlayStation Classic Mini oder C64 Mini
✓ Bis zu 594 € sparen
TypeScript compiler has over 90 compiler options. 7 of them are known as strict. 1 option to rule them all. We will overview each one of the 7, examine what they do in theory and how it applies to real-world applications. We will go over what covariance/contravariance is, how it applies to TypeScript and why
is its worst enemy.