Supprime variables inutilisées

Pour réparer les tests

source/components/conversation/FormDecorator.js

@@ -35,15 +35,7 @@ export var FormDecorator = formType => RenderField =>
 				helpVisible: false
 			}
 			render() {
-				let {
-					stepAction,
-					valueType,
-					defaultValue,
-					fieldName,
-					inversion,
-					setFormValue,
-					unit
-				} = this.props
+				let { stepAction, fieldName, inversion, setFormValue } = this.props
 				let submit = cause => stepAction('fold', fieldName, cause),
 					stepProps = {
 						...this.props,

source/externalize.js

@@ -30,7 +30,7 @@ let resolved = rules
 	.map(rule => ({
 		[buildDottedName(rule)]: R.mergeAll(
 			R.toPairs(rule)
-				.filter(([_, v]) => !!v)
+				.filter(([, v]) => !!v)
 				.map(([k, v]) => {
 					let attrToTranslate = attributesToExternalize.find(R.equals(k))
 					if (!attrToTranslate) return {}