rldnrl / vscode-typescript-snippet

TypeScript Snippet Extension

Home Page:https://marketplace.visualstudio.com/items?itemName=rldnrl.typescript-snippet

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VSCode TypeScript Snippet

Support Language

  • TypeScript React
  • TypeScript

Snippets

Trigger Content
imr→ Import React
exp→ Import and export default
dfas→ Default As. default as
interface→ Create Interface
interfaceGeneric→ Create Generic Interface
type→ Create Type Alias
typeObject→ Create Object Type Alias
typeGeneric→ Create Generic Type Alias
typeFunction→ Create Function Type Alias
mappedType→ Create Mapped Type
asconst→ Attach as const in object value
MapType→ Define Map Type
newMap→ Create Map Instance
SetType→ Define Set Type
newSet→ Create Set Instance
str[]→ string[]. string array
num[]→ number[]. number array
bool[]→ boolean[]. boolean array
enum→ Create enum type
cenum→ Create const enum type

TypeScript Built-in Utility Type

Trigger Content
Partial→ Make all properties in Type optional.
Required→ Make all properties in Type required.
Readonly→ Make all properties in Type readonly.
Record→ Construct a type with a set of properties Keys of type Value.
Pick→ From Type, pick a set of properties whose keys are in the union Keys
Exclude→ Exclude from Type those types that are assignable to Union
Omit→ Construct a type with the properties of Type except for those in type Keys.
Extract→ Extract from Type those types that are assignable to Union
NonNullable→ Exclude null and undefined from Type
Parameters→ Obtain the parameters of a function type in a tuple
ReturnType→ Obtain the return type of a function type
Uppercase→ Convert string literal type to uppercase
Lowercase→ Convert string literal type to lowercase
Capitalize→ Convert first character of string literal type to uppercase
Uncapitalize→ Convert first character of string literal type to lowercase

TypeScript React

Trigger Content
rfc→ Create React Component no props
rafc→ Create Arrow Function React Component no props
irfc→ Create React Component with Interface
irafc→ Create Arrow Function React Component with Interface
trfc→ Create React Component with Type Alias
trafc→ Create Arrow Function React Component with Type Alias
rfctx→ Create React Context
useState→ Create useState
tuseState→ Create useState with Type
useEffect→ Create useEffect
tstate→ Create useReducer State Type and State
taction→ Create useReducer Action Type
reducer→ Create useReducer Reducer
useReducer→ Create useReducer

Exmaple

  • irfc→: Create React Component with Interface
// Button.tsx

interface ButtonProps {

}

export default function Button({ }: ButtonProps) {
  return <div>Button</div>
}
  • trfc→: Create React Component with Type Alias
// Button.tsx

type ButtonProps = {

}

export default function Button({  }: ButtonProps) {
  return <div>Button</div>
}