'use strict';
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const open = require('opn');
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const isAbsoluteUrl = require('is-absolute-url');
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function runOpen(uri, options, log) {
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// https://github.com/webpack/webpack-dev-server/issues/1990
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let openOptions = { wait: false };
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let openOptionValue = '';
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if (typeof options.open === 'string') {
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openOptions = Object.assign({}, openOptions, { app: options.open });
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openOptionValue = `: "${options.open}"`;
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} else if (typeof options.open === 'object') {
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openOptions = options.open;
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openOptionValue = `: "${JSON.stringify(options.open)}"`;
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}
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const pages =
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typeof options.openPage === 'string'
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? [options.openPage]
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: options.openPage || [''];
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return Promise.all(
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pages.map((page) => {
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const pageUrl = page && isAbsoluteUrl(page) ? page : `${uri}${page}`;
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return open(pageUrl, openOptions).catch(() => {
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log.warn(
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`Unable to open "${pageUrl}" in browser${openOptionValue}. If you are running in a headless environment, please do not use the --open flag`
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);
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});
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})
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);
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}
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module.exports = runOpen;
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