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docs(code-splitting): Improve template.md

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Albus Dumbledore 2020-02-28 20:30:42 +05:30 committed by GitHub
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examples/code-splitting/template.md
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@ -1,13 +1,12 @@
This example illustrates a very simple case of Code Splitting with `require.ensure`.
- `a` and `b` are required normally via CommonJS
- `c` is depended through the `require.ensure` array.
- This means: make it available, but don't execute it
- `c` is made available(,but doesn't get execute) through the `require.ensure` array.
- webpack will load it on demand
- `b` and `d` are required via CommonJs in the `require.ensure` callback
- webpack detects that these are in the on-demand-callback and
- will load them on demand
- webpacks optimizer can optimize `b` away
- webpack's optimizer can optimize `b` away
- as it is already available through the parent chunks
You can see that webpack outputs two files/chunks:
@ -18,7 +17,7 @@ You can see that webpack outputs two files/chunks:
- the entry point `example.js`
- module `a`
- module `b`
- `1.output.js` is an additional chunk (on demand loaded) and contains
- `1.output.js` is an additional chunk (on-demand loaded) and contains
- module `c`
- module `d`