77 lines
3.2 KiB
JavaScript
77 lines
3.2 KiB
JavaScript
// writes helpers require for vnc.html (they should output app.js)
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const fs = require('fs');
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const path = require('path');
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// util.promisify requires Node.js 8.x, so we have our own
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function promisify(original) {
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return function promise_wrap() {
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const args = Array.prototype.slice.call(arguments);
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return new Promise((resolve, reject) => {
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original.apply(this, args.concat((err, value) => {
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if (err) return reject(err);
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resolve(value);
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}));
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});
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};
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}
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const writeFile = promisify(fs.writeFile);
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module.exports = {
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'amd': {
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appWriter: (base_out_path, script_base_path, out_path) => {
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// setup for requirejs
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const ui_path = path.relative(base_out_path,
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path.join(script_base_path, 'app', 'ui'));
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return writeFile(out_path, `requirejs(["${ui_path}"], (ui) => {});`)
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.then(() => {
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console.log(`Please place RequireJS in ${path.join(script_base_path, 'require.js')}`);
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const require_path = path.relative(base_out_path,
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path.join(script_base_path, 'require.js'));
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return [ require_path ];
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});
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},
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noCopyOverride: () => {},
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},
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'commonjs': {
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optionsOverride: (opts) => {
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// CommonJS supports properly shifting the default export to work as normal
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opts.plugins.unshift("add-module-exports");
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},
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appWriter: (base_out_path, script_base_path, out_path) => {
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const browserify = require('browserify');
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const b = browserify(path.join(script_base_path, 'app/ui.js'), {});
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return promisify(b.bundle).call(b)
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.then(buf => writeFile(out_path, buf))
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.then(() => []);
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},
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noCopyOverride: () => {},
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removeModules: true,
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},
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'systemjs': {
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appWriter: (base_out_path, script_base_path, out_path) => {
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const ui_path = path.relative(base_out_path,
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path.join(script_base_path, 'app', 'ui.js'));
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return writeFile(out_path, `SystemJS.import("${ui_path}");`)
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.then(() => {
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console.log(`Please place SystemJS in ${path.join(script_base_path, 'system-production.js')}`);
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// FIXME: Should probably be in the legacy directory
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const promise_path = path.relative(base_out_path,
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path.join(base_out_path, 'vendor', 'promise.js'));
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const systemjs_path = path.relative(base_out_path,
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path.join(script_base_path, 'system-production.js'));
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return [ promise_path, systemjs_path ];
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});
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},
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noCopyOverride: (paths, no_copy_files) => {
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no_copy_files.delete(path.join(paths.vendor, 'promise.js'));
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},
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},
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'umd': {
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optionsOverride: (opts) => {
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// umd supports properly shifting the default export to work as normal
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opts.plugins.unshift("add-module-exports");
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},
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},
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};
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