onCodePathStart(codePath, node) {
				const scope = sourceCode.getScope(node);

				scopeStack = {
					upper: scopeStack,
					codePath,
					scope,
					segments: Object.create(null),
					currentSegments: new Set(),
					assignments: new Map(),
					tryStatementBlocks: [],
				};
				codePathStartScopes.add(scopeStack.scope);
			}
Other assignment on the current segment and after current assignment.