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@ -1,56 +0,0 @@ |
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'use strict' |
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class CliView { |
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constructor (localWebServer) { |
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this.localWebServer = localWebServer |
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} |
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/** |
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* @example |
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* { log: 'whatever' } |
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* { config: { static: { root: 1, hidden: 2 } } } |
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*/ |
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write (msg) { |
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const writeToStdout = [ 'log', 'info' ] |
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Object.keys(msg).forEach(key => { |
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if (writeToStdout.includes(key)) { |
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console.log(msg[key]) |
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} else if (key === 'config' && msg.config && this.localWebServer.options.verbose) { |
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printLine(msg.config) |
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} else if (key === 'error') { |
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const ansi = require('ansi-escape-sequences') |
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console.error(ansi.format(msg.error, 'red')) |
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} |
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}) |
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} |
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} |
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module.exports = CliView |
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function printLine (config) { |
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const output = objectToTable(config) |
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process.stderr.write(output) |
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} |
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/** |
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* create a nested table for deep object trees |
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*/ |
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function objectToTable (object) { |
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const ansi = require('ansi-escape-sequences') |
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const tableLayout = require('table-layout') |
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const t = require('typical') |
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const data = Object.keys(object).map(key => { |
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if (t.isObject(object[key])) { |
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return { key: ansi.format(key, 'bold'), value: objectToTable(object[key]) } |
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} else { |
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return { key: ansi.format(key, 'bold'), value: object[key] } |
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} |
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}) |
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return tableLayout(data, { |
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padding: { left: '', right: ' ' }, |
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columns: [ |
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// { name: 'key', width: 18 },
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// { name: 'value', nowrap: true }
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] |
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}) |
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} |
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