45 lines
1.1 KiB
JavaScript
45 lines
1.1 KiB
JavaScript
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'use strict';
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var path = require('path');
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var copyProps = require('copy-props');
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var toFrom = {
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configPath: 'flags.gulpfile',
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configBase: 'flags.gulpfile',
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require: 'flags.require',
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nodeFlags: 'flags.nodeFlags',
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};
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function mergeConfigToEnvFlags(env, config, cliOpts) {
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// This must reverse because `flags.gulpfile` determines 2 different properties
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var reverse = true;
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return copyProps(env, config, toFrom, convert, reverse);
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function convert(configInfo, envInfo) {
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if (envInfo.keyChain === 'configBase') {
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if (cliOpts.gulpfile === undefined) {
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return path.dirname(configInfo.value);
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}
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return;
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}
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if (envInfo.keyChain === 'configPath') {
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if (cliOpts.gulpfile === undefined) {
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return configInfo.value;
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}
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return;
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}
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if (envInfo.keyChain === 'require') {
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return [].concat(envInfo.value, configInfo.value);
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}
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/* istanbul ignore else */
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if (envInfo.keyChain === 'nodeFlags') {
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return [].concat(configInfo.value || []);
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}
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}
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}
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module.exports = mergeConfigToEnvFlags;
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