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Code

Only import used sig-util exports

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This commit is contained in:
Erik Marks 2020-11-09 08:59:44 -08:00
parent 6aa6052318
commit 0555cb856e
1 changed files with 3 additions and 6 deletions
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9
app/scripts/lib/typed-message-manager.js
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@ -2,7 +2,7 @@ import EventEmitter from 'events'
import assert from 'assert'
import ObservableStore from 'obs-store'
import { ethErrors } from 'eth-json-rpc-errors'
import * as sigUtil from 'eth-sig-util'
import { typedSignatureHash, TYPED_MESSAGE_SCHEMA } from 'eth-sig-util'
import { isValidAddress } from 'ethereumjs-util'
import log from 'loglevel'
import jsonschema from 'jsonschema'
@ -164,7 +164,7 @@ export default class TypedMessageManager extends EventEmitter {
case 'V1':
assert.ok(Array.isArray(params.data), '"params.data" must be an array.')
assert.doesNotThrow(() => {
sigUtil.typedSignatureHash(params.data)
typedSignatureHash(params.data)
}, 'Signing data must be valid EIP-712 typed data.')
break
case 'V3':
@ -178,10 +178,7 @@ export default class TypedMessageManager extends EventEmitter {
assert.doesNotThrow(() => {
data = JSON.parse(params.data)
}, '"data" must be a valid JSON string.')
const validation = jsonschema.validate(
data,
sigUtil.TYPED_MESSAGE_SCHEMA,
)
const validation = jsonschema.validate(data, TYPED_MESSAGE_SCHEMA)
assert.ok(
data.primaryType in data.types,
`Primary type of "${data.primaryType}" has no type definition.`,