see that many common modules can be introduced through subpaths, such as ant-desin :
const AdaBoost = require("mlhelper/algorithm/AdaBoost");
//or
import AdaBoost from "mlhelper/algorithm/AdaBoost"; report the error of module not found directly.
what can I do to achieve this kind of on-demand loading?
is something like this: https://github.com/Jiasm/tetr.
create a separate index.js file as an index, in which other module can be introduced.
a.js
you need to package multiple files instead of a single bundle file. mlhelper/algorithm/AdaBoost will be parsed to node_modules/mlhelper/algorithm/AdaBoost obviously there is no algorithm directory in your mlhelper package. You can require ('mlhelper/src/algorithm/AdaBoost') provided that your environment is configured to compile the ts content in node_modules.
you need to configure tsconfig.json to compile each file of your src to another lib directory.
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