| 1 | // Copyright Jon Williams 2017-2018. See LICENSE file.
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| 2 |
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| 3 | /**
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| 4 | * # ^ Cater
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| 5 | *
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| 6 | * The cater module is the Command-line interface (cli) to Cater. It also
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| 7 | * provides wrappering around the cater-build and cater-runtime modules.
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| 8 | *
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| 9 | * The cater-runtime module is always included. It contains the minimum
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| 10 | * configuration to run cater; including in production. The cater-build
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| 11 | * module should be a development dependency. It's added to develop and
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| 12 | * build a Cater application.
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| 13 | *
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| 14 | * @module cater
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| 15 | * @see module:cater-build
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| 16 | * @see module:cater-runtime
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| 17 | */
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| 18 |
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| 19 | // Determine if we're using the runtime or build versions of cater. Returns
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| 20 | // that module, depending on the setup.
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| 21 | const mode = process.env.CATER_MODE || (process.env.NODE_ENV === 'production' ? 'runtime' : 'dev');
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| 22 | const runtime = mode === 'runtime';
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| 23 | const moduleName = runtime ? 'cater-runtime' : 'cater-build';
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| 24 |
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| 25 | try {
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| 26 | if (!runtime) require.resolve(moduleName);
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| 27 | } catch (e) {
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| 28 | throw new Error(
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| 29 | "Running Cater in build mode, but the cater-build package isn't installed. Add to your project as a development dependency using npm or yarn."
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| 30 | );
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| 31 | }
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| 32 |
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| 33 | // eslint-disable-next-line global-require, import/no-dynamic-require
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| 34 | module.exports = require(moduleName);
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