Dive into secure and efficient coding practices with our curated list of the top 10 examples showcasing 'runtypes' in functional components in JavaScript. Our advanced machine learning engine meticulously scans each line of code, cross-referencing millions of open source libraries to ensure your implementation is not just functional, but also robust and secure. Elevate your React applications to new heights by mastering the art of handling side effects, API calls, and asynchronous operations with confidence and precision.
// tslint:disable-next-line:variable-name
const Name = convertConstraint(nameConstraint);
type Name = InstanceType;
const ageConstraint = NumberType.withConstraint(n => {
return Number.isInteger(n) && n >= 0;
});
// tslint:disable-next-line:variable-name
const Age = convertConstraint(ageConstraint);
type Age = InstanceType;
const personRecord = Record({
name: nameConstraint,
age: ageConstraint,
kind: Literal('$person')
});
// tslint:disable-next-line:variable-name
const Person = convertConstraint(personRecord);
type Person = Static;
dynamo.add(Name, Age, Person);
class CreatePerson {
@signature()
person(name: Name, age: Age): Person {
return { name, age, kind: '$person' };
}
}
const createPerson = dynamo.function(CreatePerson);
constraint['name'] = name ? `${name} ${constraint['tag']}` : constraint['tag'];
guard()(constraint, 'guard');
return constraint as any;
}
const dynamo = new Dynamo();
const nameConstraint = StringType.withConstraint(x => {
return x.length > 0;
});
// tslint:disable-next-line:variable-name
const Name = convertConstraint(nameConstraint);
type Name = InstanceType;
const ageConstraint = NumberType.withConstraint(n => {
return Number.isInteger(n) && n >= 0;
});
// tslint:disable-next-line:variable-name
const Age = convertConstraint(ageConstraint);
type Age = InstanceType;
const personRecord = Record({
name: nameConstraint,
age: ageConstraint,
kind: Literal('$person')
});
// tslint:disable-next-line:variable-name
const Person = convertConstraint(personRecord);
type Person = Static;
import { assert, IsExact } from 'conditional-type-checks';
interface ConstraintToken extends Constraint {
name: string;
new(...args: any[]): V;
}
function convertConstraint>(constraint: T, name?: string): ConstraintToken> {
constraint['name'] = name ? `${name} ${constraint['tag']}` : constraint['tag'];
guard()(constraint, 'guard');
return constraint as any;
}
const dynamo = new Dynamo();
const nameConstraint = StringType.withConstraint(x => {
return x.length > 0;
});
// tslint:disable-next-line:variable-name
const Name = convertConstraint(nameConstraint);
type Name = InstanceType;
const ageConstraint = NumberType.withConstraint(n => {
return Number.isInteger(n) && n >= 0;
});
// tslint:disable-next-line:variable-name
const Age = convertConstraint(ageConstraint);
type Age = InstanceType;
const personRecord = Record({
import { Static, Union, Literal, match } from 'runtypes';
// Define the runtype
const Day = Union(
Literal('Sunday'),
Literal('Monday'),
Literal('Tuesday'),
Literal('Wednesday'),
Literal('Thursday'),
Literal('Friday'),
Literal('Saturday'),
);
// Extract the static type
type Day = Static; // = 'Sunday' | 'Monday' | 'Tuesday' | 'Wednesday' | 'Thursday' | 'Friday' | 'Saturday'
// Extract enumerated literal values
const days: Day[] = Day.alternatives.map(lit => lit.value);
for (const day of days) {
console.log(`Good morning, it's ${day}!`);
}
Literal('Thursday'),
Literal('Friday'),
Literal('Saturday'),
);
// Extract the static type
type Day = Static; // = 'Sunday' | 'Monday' | 'Tuesday' | 'Wednesday' | 'Thursday' | 'Friday' | 'Saturday'
// Extract enumerated literal values
const days: Day[] = Day.alternatives.map(lit => lit.value);
for (const day of days) {
console.log(`Good morning, it's ${day}!`);
}
const isWeekend = match(
[Literal('Sunday'), () => true],
[Literal('Saturday'), () => true],
[Day, () => false],
);
});
type Planet = Static<
typeof Planet
>; /* = {
type: 'planet';
location: Vector;
mass: NonNegative;
population: NonNegative;
habitable: Boolean;
}*/
const Rank = Union(
Literal('captain'),
Literal('first mate'),
Literal('officer'),
Literal('ensign'),
);
type Rank = Static; // = 'captain' | 'first mate' | 'officer' | 'ensign'
const CrewMember = Record({
name: String,
age: NonNegative,
rank: Rank,
home: Planet,
});
type CrewMember = Static<
typeof CrewMember
>; /* = {
name: string;
age: NonNegative;
rank: Rank;
home: Planet;
const CrewMember = Record({
name: String,
age: NonNegative,
rank: Rank,
home: Planet,
});
type CrewMember = Static<
typeof CrewMember
>; /* = {
name: string;
age: NonNegative;
rank: Rank;
home: Planet;
}*/
const Ship = Record({
type: Literal('ship'),
location: Vector,
mass: NonNegative,
name: String,
crew: Array(CrewMember),
});
type Ship = Static<
typeof Ship
>; /* = {
type: 'ship';
location: Vector;
mass: NonNegative;
name: string;
crew: CrewMember[];
}*/
trendingDaily: Number,
trendingWeekly: Number,
trendingMonthly: Number,
}).And(
// Optional properties.
Partial({
displayName: String.Or(Null),
shortDescription: String.Or(Null),
repositoryUrl: String.Or(Null),
}),
)
export const PackageJSONRuntime = Record({
contributes: Record({
themes: Array(
Record({
path: String,
}).And(
Partial({
label: String,
uiTheme: String,
}),
),
),
}),
})
export const ThemeTypeRuntime = Union(
Literal('light'),
Literal('dark'),
Literal('hc'),
)
import { Static, Union, Literal, match } from 'runtypes';
// Define the runtype
const Day = Union(
Literal('Sunday'),
Literal('Monday'),
Literal('Tuesday'),
Literal('Wednesday'),
Literal('Thursday'),
Literal('Friday'),
Literal('Saturday'),
);
// Extract the static type
type Day = Static; // = 'Sunday' | 'Monday' | 'Tuesday' | 'Wednesday' | 'Thursday' | 'Friday' | 'Saturday'
// Extract enumerated literal values
const days: Day[] = Day.alternatives.map(lit => lit.value);
for (const day of days) {
export const ColorsRuntime = Partial({
// These colors may not exist in the object but also may be null.
activityBarBackground: String.Or(Null),
activityBarForeground: String.Or(Null),
activityBarBorder: String.Or(Null),
statusBarBackground: String.Or(Null),
statusBarForeground: String.Or(Null),
editorBackground: String.Or(Null),
editorForeground: String.Or(Null),
editorGroupHeaderTabsBackground: String.Or(Null),
editorLineNumberForeground: String.Or(Null),
tabActiveBackground: String.Or(Null),
tabActiveForeground: String.Or(Null),
tabInactiveBackground: String.Or(Null),
tabInactiveForeground: String.Or(Null),
editorGroupHeaderTabsBorder: String.Or(Null),
tabActiveBorder: String.Or(Null),
tabBorder: String.Or(Null),
contrastActiveBorder: String.Or(Null),
contrastBorder: String.Or(Null),
titleBarActiveBackground: String.Or(Null),
titleBarActiveForeground: String.Or(Null),
titleBarInactiveBackground: String.Or(Null),
titleBarInactiveForeground: String.Or(Null),
titleBarBorder: String.Or(Null),
})
export const LineTokenRuntime = Record({
token: String,
style: Partial({
color: String,
fontWeight: String,