# WEBPACK_ROOT is defined by _PEERDIR_TS_RESOURCE(webpack)
WEBPACK_ROOT=
WEBPACK_OUTPUT_DIR=bundle
WEBPACK_CONFIG_PATH=webpack.config.js

TS_BUNDLE_WEBPACK=$TOUCH_UNIT \
    && $ADD_VCS_INFO_FILE_CMD \
    && ${cwd:BINDIR} $NOTS_TOOL bundle-webpack $NOTS_TOOL_BASE_ARGS --webpack-resource $WEBPACK_ROOT \
    --moddir $MODDIR --webpack-config ${input:WEBPACK_CONFIG_PATH} --ts-config ${input:TS_CONFIG_PATH} \
    --vcs-info "${VCS_INFO_FILE}" --output-dir ${WEBPACK_OUTPUT_DIR} \
    --node-modules-bundle $NOTS_TOOL_NODE_MODULES_BUNDLE $NODE_MODULES_BUNDLE_AS_OUTPUT ${hide:PEERS} \
    ${input;hide:"./package.json"} ${TS_CONFIG_FILES} ${output;hide:"output.tar"} \
    ${output;hide:"package.json"} ${kv;hide:"p TSWP"} ${kv;hide:"pc magenta"}

### @usage: WEBPACK_OUTPUT(DirName)
###
### Macro sets the output directory name for TS_BUNDLE module.
###
### - DirName - output directory name ("bundle" by default).
macro WEBPACK_OUTPUT(DirName) {
    SET(WEBPACK_OUTPUT_DIR $DirName)
}

### @usage: TS_BUNDLE([name])
###
### The Webpack bundle, bundles JavaScript code.
### Build results are packed as `output.tar`.
###
### @example
###
###     TS_BUNDLE()
###         SRCS(src/index.ts)
###     END()
###
multimodule TS_BUNDLE {
    module BUILD: _TS_BASE_UNIT {
        .CMD=TS_BUNDLE_WEBPACK
        .PEERDIRSELF=NODE_MODULES
        # epilogue is not inherited from TS_LIBRARY
        .EPILOGUE=_TS_CONFIG_EPILOGUE

        # by default multimodule overrides inherited MODULE_TAG to submodule name (BUILD in this case)
        # but we have to set it to TS for include processor to work
        SET(MODULE_TAG TS)

        _PEERDIR_TS_RESOURCE(webpack)
        SET_APPEND(_MAKEFILE_INCLUDE_LIKE_DEPS ${CURDIR}/${TS_CONFIG_PATH} ${CURDIR}/package.json)
        SET(TS_CONFIG_DEDUCE_OUT no)

        _TS_CONFIGURE($TS_CONFIG_PATH)

        # we should set NODE_MODULES_BUNDLE_AS_OUTPUT conditionally,
        # based on whether module has deps or doesn't have
        _SET_NODE_MODULES_BUNDLE_AS_OUTPUT()
    }

    module NODE_MODULES: _NODE_MODULES_BASE {
    }
}