StackOverflow Questions for Tag: strictnullchecks

true_mogician

Reputation: 738

Compare undefined with numbers with strictNullChecks enabled

typescriptstrictnullchecks

Score: 4

Answers: 2

Kauan Polydoro

Reputation: 88

TypeScript: Conditional Return Type based on Parameter

typescriptstrictnullchecks

Score: 3

Answers: 1

Alyona

Reputation: 1792

How to avoid undefined error in Typescript when extending?

typescriptstrictnullchecks

Score: 0

Answers: 1

Tlal

Reputation: 693

Better method to map formgroup controls to optional function parameter with StrictNullChecks on

angularangular-formstsconfigstrictnullchecks

Score: 0

Answers: 1

hymced

Reputation: 688

uninitialized variable works around strictNullChecks in TypeScript

typescriptundefinedstrictnullchecks

Score: 3

Answers: 1

Puukallistaja

Reputation: 45

TypeScript Argument Error with strictNullChecks when Checking Nested Object Property

typescriptstrictstrictnullchecks

Score: 1

Answers: 1

tklepzig

Reputation: 638

Typescript: Usage of Map<> with strictNullChecks

javascripttypescriptdictionarystrictnullchecks

Score: 8

Answers: 2

millsp

Reputation: 1379

Why does TypeScript infer the 'never' type when reducing an Array with concat?

typescriptfunctional-programmingreducereducersstrictnullchecks

Score: 89

Answers: 7

Qwertiy

Reputation: 21380

Typescript and filter Boolean

typescriptstrictnullchecks

Score: 63

Answers: 4

Alexander Mills

Reputation: 99960

Use 'strictNullChecks' annotation on one function/method

javascriptnode.jstypescripttypescript-eslintstrictnullchecks

Score: 3

Answers: 1

NoBullsh1t

Reputation: 644

Why does "any" type disable typechecking prematurely?

typescriptstrictnullchecks

Score: 0

Answers: 1

Tim Baas

Reputation: 6185

Because of `strictNullChecks` return type of function is `<type> | undefined` although it will never be undefined

typescriptstrictnullchecks

Score: 0

Answers: 0

jhrdka

Reputation: 65

Type narrowing: checking variable object key existence when noUncheckedIndexedAccess is true

typescriptstrictnullchecks

Score: 4

Answers: 1

Christophe

Reputation: 13

Why typescript with strictNullChecks=true doesn't complain when accessing the property of an object?

typescriptstrictnullchecks

Score: 1

Answers: 0

Eyal Benari

Reputation: 3

Is there a good way of telling typescript all array elements exist in a Map?

typescriptstrictnullchecks

Score: -1

Answers: 1

Stefan SL

Reputation: 11

strictNullChecks enabled, calling generic method with optional params gives typing error for subsequent method calls

javascripttypescripttypingstrictnullchecks

Score: 1

Answers: 0

sleske

Reputation: 83577

TypeScript with strict null checking - what about array access?

typescripttypesnulltypescript2.0strictnullchecks

Score: 19

Answers: 2

Jonas Sourlier

Reputation: 14435

Can I disable distinguishing between null and undefined in TypeScript strict null-checking mode?

typescriptnullablestrictstrictnullchecks

Score: 5

Answers: 1

Jonas Osburg

Reputation: 1783

Type alias from property that might be null with strictNullChecks

angulartypescriptstrictnullchecksgraphql-codegen

Score: 0

Answers: 1

Stewii

Reputation: 82

Why does TypeScript allow null assignment within ternary under strictNullChecks?

typescriptconditional-operatorstrictnullchecks

Score: 1

Answers: 0

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StackOverflow Questions for Tag: strictnullchecks

Compare undefined with numbers with strictNullChecks enabled

TypeScript: Conditional Return Type based on Parameter

How to avoid undefined error in Typescript when extending?

Better method to map formgroup controls to optional function parameter with StrictNullChecks on

uninitialized variable works around strictNullChecks in TypeScript

TypeScript Argument Error with strictNullChecks when Checking Nested Object Property

Typescript: Usage of Map&lt;&gt; with strictNullChecks

Why does TypeScript infer the &#39;never&#39; type when reducing an Array with concat?

Typescript and filter Boolean

Use &#39;strictNullChecks&#39; annotation on one function/method

Why does &quot;any&quot; type disable typechecking prematurely?

Because of `strictNullChecks` return type of function is `&lt;type&gt; | undefined` although it will never be undefined

Type narrowing: checking variable object key existence when noUncheckedIndexedAccess is true

Why typescript with strictNullChecks=true doesn&#39;t complain when accessing the property of an object?

Is there a good way of telling typescript all array elements exist in a Map?

strictNullChecks enabled, calling generic method with optional params gives typing error for subsequent method calls

TypeScript with strict null checking - what about array access?

Can I disable distinguishing between null and undefined in TypeScript strict null-checking mode?

Type alias from property that might be null with strictNullChecks

Why does TypeScript allow null assignment within ternary under strictNullChecks?

Typescript: Usage of Map<> with strictNullChecks

Why does TypeScript infer the 'never' type when reducing an Array with concat?

Use 'strictNullChecks' annotation on one function/method

Why does "any" type disable typechecking prematurely?

Because of `strictNullChecks` return type of function is `<type> | undefined` although it will never be undefined

Why typescript with strictNullChecks=true doesn't complain when accessing the property of an object?