Commitcf8a20d

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refactor: strong type for getFormHelpers name (#1029)

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Lines changed: 7 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -17,8 +17,13 @@ interface FormHelpers {`
`17`	`17`	`helperText?:string`
`18`	`18`	`}`
`19`	`19`
`20`		`-exportconstgetFormHelpers=<T>(form:FormikContextType<T>,name:string,error?:string):FormHelpers=>{`
`21`		`-// getIn is a util function from Formik that gets at any depth of nesting, and is necessary for the types to work`
	`20`	`+exportconstgetFormHelpers=<T>(form:FormikContextType<T>,name:keyofT,error?:string):FormHelpers=>{`
	`21`	`+if(typeofname!=="string"){`
	`22`	+thrownewError(`name must be type of string, instead received '${typeofname}'`)
	`23`	`+}`
	`24`	`+`
	`25`	`+// getIn is a util function from Formik that gets at any depth of nesting`
	`26`	`+// and is necessary for the types to work`
`22`	`27`	`consttouched=getIn(form.touched,name)`
`23`	`28`	`consterrors=error??getIn(form.errors,name)`
`24`	`29`	`return{`

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