AbiConstructor.from

Parses an arbitrary JSON ABI Constructor or Human Readable ABI Constructor into a typed AbiConstructor.AbiConstructor.

Imports

Named

import { AbiConstructor } from 'ox'

Examples

JSON ABIs

import { AbiConstructor } from 'ox'
 
const constructor = AbiConstructor.from({
  inputs: [
    { name: 'owner', type: 'address' },
  ],
  payable: false,
  stateMutability: 'nonpayable',
  type: 'constructor',
})
 
const constructor: {
    readonly inputs: readonly [{
        readonly name: "owner";
        readonly type: "address";
    }];
    readonly payable: false;
    readonly stateMutability: "nonpayable";
    readonly type: "constructor";
}constructor

Human Readable ABIs

A Human Readable ABI can be parsed into a typed ABI object:

import { AbiConstructor } from 'ox'
 
const constructor = AbiConstructor.from(
  'constructor(address owner)'
)
 
const constructor: {
    readonly type: "constructor";
    readonly stateMutability: "nonpayable";
    readonly inputs: readonly [{
        readonly type: "address";
        readonly name: "owner";
    }];
}constructor

It is possible to specify structs along with your definitions:

import { AbiConstructor } from 'ox'
 
const constructor = AbiConstructor.from([
  'struct Foo { address owner; uint256 amount; }',
  'constructor(Foo foo)',
])
 
const constructor: {
    readonly type: "constructor";
    readonly stateMutability: "nonpayable";
    readonly inputs: readonly [{
        readonly type: "tuple";
        readonly components: readonly [{
            readonly type: "address";
            readonly name: "owner";
        }, {
            readonly type: "uint256";
            readonly name: "amount";
        }];
        readonly name: "foo";
    }];
}constructor

Definition

function from(
  abiConstructor: AbiConstructor | string | readonly string[],
): AbiConstructor

Source: src/core/AbiConstructor.ts

Parameters

abiConstructor

Type: AbiConstructor | string | readonly string[]

The ABI Constructor to parse.

Return Type

Typed ABI Constructor.

AbiConstructor.AbiConstructor