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wiki/server/helpers/config.js

20 lines
353 B

'use strict'
const _ = require('lodash')
module.exports = {
/**
* Parse configuration value for environment vars
*
* @param {any} cfg Configuration value
* @returns Parse configuration value
*/
parseConfigValue (cfg) {
return _.replace(
cfg,
(/\$\([A-Z0-9_]+\)/g,
(m) => { return process.env[m] })
)
}
}