/**
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 */ /**
 * Given Xcode project and path, iterate over all build configurations
 * and execute func with HEADER_SEARCH_PATHS from current section
 *
 * We cannot use builtin addToHeaderSearchPaths method since react-native init does not
 * use $(TARGET_NAME) for PRODUCT_NAME, but sets it manually so that method will skip
 * that target.
 *
 * To workaround that issue and make it more bullet-proof for different names,
 * we iterate over all configurations and look for `lc++` linker flag to detect
 * React Native target.
 *
 * Important: That function mutates `buildSettings` and it's not pure thus you should
 * not rely on its return value
 */ const defaultHeaderPaths = [ '"$(inherited)"' ] ; export default function headerSearchPathIter ( project , func ) { const config = project . pbxXCBuildConfigurationSection ( ) ; Object . keys ( config ) . filter ( ( ref ) => ref . indexOf ( '_comment' ) === - 1 ) . forEach ( ( ref ) => { const { buildSettings } = config [ ref ] ; const shouldVisitBuildSettings = ( Array . isArray ( buildSettings . OTHER_LDFLAGS ) ? buildSettings . OTHER_LDFLAGS : [ ] ) . indexOf ( '"-lc++"' ) >= 0 ; if ( shouldVisitBuildSettings ) { const searchPaths = buildSettings . HEADER_SEARCH_PATHS ? [ ] . concat ( buildSettings . HEADER_SEARCH_PATHS ) : defaultHeaderPaths ; buildSettings . HEADER_SEARCH_PATHS = func ( searchPaths ) ; } } ) ; }