Method _findNewName

lib/optimize/ConcatenatedModule.js:1637–1663

(name, info, references)

		 * @returns {string | undefined} the new name or undefined if the name is not found
		 */
		const _findNewName = (name, info, references) => {
			const { usedNames, alreadyCheckedScopes } = getUsedNamesInScopeInfo(
				usedNamesInScopeInfo,
				info.module.identifier(),
				name
			);
			if (allUsedNames.has(name) || usedNames.has(name)) {
				for (const ref of references) {
					addScopeSymbols(
						ref.from,
						usedNames,
						alreadyCheckedScopes,
						ignoredScopes
					);
				}
				const newName = findNewName(
					name,
					allUsedNames,
					usedNames,
					info.module.readableIdentifier(requestShortener)
				);
				allUsedNames.add(newName);
				info.internalNames.set(name, newName);
				topLevelDeclarations.add(newName);
				return newName;
			}
		};

		/**
		 * @param {string} name the name to find a new name for