fix: make all color output use an npm instance of chalk (npm#6284)

lib/commands/explain.js

@@ -78,7 +78,7 @@ class Explain extends ArboristWorkspaceCmd {
       this.npm.output(JSON.stringify(expls, null, 2))
     } else {
       this.npm.output(expls.map(expl => {
-        return explainNode(expl, Infinity, this.npm.color)
+        return explainNode(expl, Infinity, this.npm.chalk)
       }).join('\n\n'))
     }
   }

lib/commands/fund.js

@@ -1,6 +1,5 @@
 const archy = require('archy')
 const Arborist = require('@npmcli/arborist')
-const chalk = require('chalk')
 const pacote = require('pacote')
 const semver = require('semver')
 const npa = require('npm-package-arg')
@@ -96,7 +95,6 @@ class Fund extends ArboristWorkspaceCmd {
   }
 
   printHuman (fundingInfo) {
-    const color = this.npm.color
     const unicode = this.npm.config.get('unicode')
     const seenUrls = new Map()
 
@@ -117,7 +115,7 @@ class Fund extends ArboristWorkspaceCmd {
 
         if (url) {
           item.label = tree({
-            label: color ? chalk.bgBlack.white(url) : url,
+            label: this.npm.chalk.bgBlack.white(url),
             nodes: [pkgRef],
           }).trim()
 
@@ -154,7 +152,7 @@ class Fund extends ArboristWorkspaceCmd {
     })
 
     const res = tree(result)
-    return color ? chalk.reset(res) : res
+    return this.npm.chalk.reset(res)
   }
 
   async openFundingUrl ({ path, tree, spec, fundingSourceNumber }) {

lib/commands/help-search.js

@@ -1,6 +1,5 @@
 const { readFile } = require('fs/promises')
 const path = require('path')
-const chalk = require('chalk')
 const glob = require('glob')
 const BaseCommand = require('../base-command.js')
 
@@ -163,18 +162,14 @@ class HelpSearch extends BaseCommand {
           return
         }
 
-        if (!this.npm.color) {
-          out.push(line + '\n')
-          return
-        }
         const hilitLine = []
         for (const arg of args) {
           const finder = line.toLowerCase().split(arg.toLowerCase())
           let p = 0
           for (const f of finder) {
             hilitLine.push(line.slice(p, p + f.length))
             const word = line.slice(p + f.length, p + f.length + arg.length)
-            const hilit = chalk.bgBlack.red(word)
+            const hilit = this.npm.chalk.bgBlack.red(word)
             hilitLine.push(hilit)
             p += f.length + arg.length
           }

lib/commands/ls.js

@@ -3,7 +3,6 @@ const relativePrefix = `.${sep}`
 const { EOL } = require('os')
 
 const archy = require('archy')
-const chalk = require('chalk')
 const Arborist = require('@npmcli/arborist')
 const { breadth } = require('treeverse')
 const npa = require('npm-package-arg')
@@ -50,7 +49,7 @@ class LS extends ArboristWorkspaceCmd {
 
   async exec (args) {
     const all = this.npm.config.get('all')
-    const color = this.npm.color
+    const chalk = this.npm.chalk
     const depth = this.npm.config.get('depth')
     const global = this.npm.global
     const json = this.npm.config.get('json')
@@ -157,7 +156,7 @@ class LS extends ArboristWorkspaceCmd {
           ? getJsonOutputItem(node, { global, long })
           : parseable
             ? null
-            : getHumanOutputItem(node, { args, color, global, long })
+            : getHumanOutputItem(node, { args, chalk, global, long })
 
         // loop through list of node problems to add them to global list
         if (node[_include]) {
@@ -180,7 +179,7 @@ class LS extends ArboristWorkspaceCmd {
     this.npm.outputBuffer(
       json ? jsonOutput({ path, problems, result, rootError, seenItems }) :
       parseable ? parseableOutput({ seenNodes, global, long }) :
-      humanOutput({ color, result, seenItems, unicode })
+      humanOutput({ chalk, result, seenItems, unicode })
     )
 
     // if filtering items, should exit with error code on no results
@@ -278,9 +277,9 @@ const augmentItemWithIncludeMetadata = (node, item) => {
   return item
 }
 
-const getHumanOutputItem = (node, { args, color, global, long }) => {
+const getHumanOutputItem = (node, { args, chalk, global, long }) => {
   const { pkgid, path } = node
-  const workspacePkgId = color ? chalk.green(pkgid) : pkgid
+  const workspacePkgId = chalk.green(pkgid)
   let printable = node.isWorkspace ? workspacePkgId : pkgid
 
   // special formatting for top-level package name
@@ -293,8 +292,7 @@ const getHumanOutputItem = (node, { args, color, global, long }) => {
     }
   }
 
-  const highlightDepName =
-    color && args.length && node[_filteredBy]
+  const highlightDepName = args.length && node[_filteredBy]
   const missingColor = isOptional(node)
     ? chalk.yellow.bgBlack
     : chalk.red.bgBlack
@@ -308,28 +306,28 @@ const getHumanOutputItem = (node, { args, color, global, long }) => {
   const label =
     (
       node[_missing]
-        ? (color ? missingColor(missingMsg) : missingMsg) + ' '
+        ? missingColor(missingMsg) + ' '
         : ''
     ) +
     `${highlightDepName ? chalk.yellow.bgBlack(printable) : printable}` +
     (
       node[_dedupe]
-        ? ' ' + (color ? chalk.gray('deduped') : 'deduped')
+        ? ' ' + chalk.gray('deduped')
         : ''
     ) +
     (
       invalid
-        ? ' ' + (color ? chalk.red.bgBlack(invalid) : invalid)
+        ? ' ' + chalk.red.bgBlack(invalid)
         : ''
     ) +
     (
       isExtraneous(node, { global })
-        ? ' ' + (color ? chalk.green.bgBlack('extraneous') : 'extraneous')
+        ? ' ' + chalk.green.bgBlack('extraneous')
         : ''
     ) +
     (
       node.overridden
-        ? ' ' + (color ? chalk.gray('overridden') : 'overridden')
+        ? ' ' + chalk.gray('overridden')
         : ''
     ) +
     (isGitNode(node) ? ` (${node.resolved})` : '') +
@@ -504,7 +502,7 @@ const augmentNodesWithMetadata = ({
 
 const sortAlphabetically = ({ pkgid: a }, { pkgid: b }) => localeCompare(a, b)
 
-const humanOutput = ({ color, result, seenItems, unicode }) => {
+const humanOutput = ({ chalk, result, seenItems, unicode }) => {
   // we need to traverse the entire tree in order to determine which items
   // should be included (since a nested transitive included dep will make it
   // so that all its ancestors should be displayed)
@@ -520,7 +518,7 @@ const humanOutput = ({ color, result, seenItems, unicode }) => {
   }
 
   const archyOutput = archy(result, '', { unicode })
-  return color ? chalk.reset(archyOutput) : archyOutput
+  return chalk.reset(archyOutput)
 }
 
 const jsonOutput = ({ path, problems, result, rootError, seenItems }) => {

lib/commands/outdated.js

@@ -2,7 +2,6 @@ const os = require('os')
 const { resolve } = require('path')
 const pacote = require('pacote')
 const table = require('text-table')
-const chalk = require('chalk')
 const npa = require('npm-package-arg')
 const pickManifest = require('npm-pick-manifest')
 const localeCompare = require('@isaacs/string-locale-compare')('en')
@@ -104,9 +103,7 @@ class Outdated extends ArboristWorkspaceCmd {
       }
       const outTable = [outHead].concat(outList)
 
-      if (this.npm.color) {
-        outTable[0] = outTable[0].map(heading => chalk.underline(heading))
-      }
+      outTable[0] = outTable[0].map(heading => this.npm.chalk.underline(heading))
 
       const tableOpts = {
         align: ['l', 'r', 'r', 'r', 'l'],
@@ -281,8 +278,8 @@ class Outdated extends ArboristWorkspaceCmd {
         ? node.pkgid
         : node.name
 
-    return this.npm.color && humanOutput
-      ? chalk.green(workspaceName)
+    return humanOutput
+      ? this.npm.chalk.green(workspaceName)
       : workspaceName
   }
 
@@ -306,11 +303,9 @@ class Outdated extends ArboristWorkspaceCmd {
       columns[7] = homepage
     }
 
-    if (this.npm.color) {
-      columns[0] = chalk[current === wanted ? 'yellow' : 'red'](columns[0]) // current
-      columns[2] = chalk.green(columns[2]) // wanted
-      columns[3] = chalk.magenta(columns[3]) // latest
-    }
+    columns[0] = this.npm.chalk[current === wanted ? 'yellow' : 'red'](columns[0]) // current
+    columns[2] = this.npm.chalk.green(columns[2]) // wanted
+    columns[3] = this.npm.chalk.magenta(columns[3]) // latest
 
     return columns
   }

lib/commands/profile.js

@@ -1,6 +1,5 @@
 const inspect = require('util').inspect
 const { URL } = require('url')
-const chalk = require('chalk')
 const log = require('../utils/log-shim.js')
 const npmProfile = require('npm-profile')
 const qrcodeTerminal = require('qrcode-terminal')
@@ -161,7 +160,7 @@ class Profile extends BaseCommand {
       } else {
         const table = new Table()
         for (const key of Object.keys(cleaned)) {
-          table.push({ [chalk.bold(key)]: cleaned[key] })
+          table.push({ [this.npm.chalk.bold(key)]: cleaned[key] })
         }
 
         this.npm.output(table.toString())

lib/commands/run-script.js

@@ -1,5 +1,4 @@
 const { resolve } = require('path')
-const chalk = require('chalk')
 const runScript = require('@npmcli/run-script')
 const { isServerPackage } = runScript
 const rpj = require('read-package-json-fast')
@@ -18,14 +17,6 @@ const cmdList = [
   'version',
 ].reduce((l, p) => l.concat(['pre' + p, p, 'post' + p]), [])
 
-const nocolor = {
-  reset: s => s,
-  bold: s => s,
-  dim: s => s,
-  blue: s => s,
-  green: s => s,
-}
-
 const BaseCommand = require('../base-command.js')
 class RunScript extends BaseCommand {
   static description = 'Run arbitrary package scripts'
@@ -138,7 +129,6 @@ class RunScript extends BaseCommand {
     path = path || this.npm.localPrefix
     const { scripts, name, _id } = await rpj(`${path}/package.json`)
     const pkgid = _id || name
-    const color = this.npm.color
 
     if (!scripts) {
       return []
@@ -170,7 +160,7 @@ class RunScript extends BaseCommand {
       const list = cmdList.includes(script) ? cmds : runScripts
       list.push(script)
     }
-    const colorize = color ? chalk : nocolor
+    const colorize = this.npm.chalk
 
     if (cmds.length) {
       this.npm.output(

lib/commands/token.js

@@ -1,5 +1,4 @@
 const Table = require('cli-table3')
-const chalk = require('chalk')
 const { v4: isCidrV4, v6: isCidrV6 } = require('is-cidr')
 const log = require('../utils/log-shim.js')
 const profile = require('npm-profile')
@@ -152,7 +151,7 @@ class Token extends BaseCommand {
     } else {
       const table = new Table()
       for (const k of Object.keys(result)) {
-        table.push({ [chalk.bold(k)]: String(result[k]) })
+        table.push({ [this.npm.chalk.bold(k)]: String(result[k]) })
       }
       this.npm.output(table.toString())
     }

lib/commands/view.js

@@ -1,4 +1,3 @@
-const chalk = require('chalk')
 const columns = require('cli-columns')
 const fs = require('fs')
 const jsonParse = require('json-parse-even-better-errors')
@@ -315,6 +314,7 @@ class View extends BaseCommand {
   prettyView (packu, manifest) {
     // More modern, pretty printing of default view
     const unicode = this.npm.config.get('unicode')
+    const chalk = this.npm.chalk
     const tags = []
 
     Object.keys(packu['dist-tags']).forEach((t) => {

lib/npm.js

@@ -37,6 +37,8 @@ class Npm extends EventEmitter {
   #title = 'npm'
   #argvClean = []
   #chalk = null
+  #logChalk = null
+  #noColorChalk = new chalk.Instance({ level: 0 })
   #npmRoot = null
   #warnedNonDashArg = false
 
@@ -261,6 +263,7 @@ class Npm extends EventEmitter {
       this.#display.load({
         // Use logColor since that is based on stderr
         color: this.logColor,
+        chalk: this.logChalk,
         progress: this.flatOptions.progress,
         silent: this.silent,
         timing: this.config.get('timing'),
@@ -330,17 +333,28 @@ class Npm extends EventEmitter {
     return this.flatOptions.logColor
   }
 
+  get noColorChalk () {
+    return this.#noColorChalk
+  }
+
   get chalk () {
     if (!this.#chalk) {
-      let level = chalk.level
-      if (!this.color) {
-        level = 0
-      }
-      this.#chalk = new chalk.Instance({ level })
+      this.#chalk = new chalk.Instance({
+        level: this.color ? chalk.level : 0,
+      })
     }
     return this.#chalk
   }
 
+  get logChalk () {
+    if (!this.#logChalk) {
+      this.#logChalk = new chalk.Instance({
+        level: this.logColor ? chalk.stderr.level : 0,
+      })
+    }
+    return this.#logChalk
+  }
+
   get global () {
     return this.config.get('global') || this.config.get('location') === 'global'
   }

lib/utils/display.js

@@ -4,6 +4,8 @@ const log = require('./log-shim.js')
 const { explain } = require('./explain-eresolve.js')
 
 class Display {
+  #chalk = null
+
   constructor () {
     // pause by default until config is loaded
     this.on()
@@ -26,6 +28,7 @@ class Display {
   load (config) {
     const {
       color,
+      chalk,
       timing,
       loglevel,
       unicode,
@@ -34,6 +37,8 @@ class Display {
       heading = 'npm',
     } = config
 
+    this.#chalk = chalk
+
     // npmlog is still going away someday, so this is a hack to dynamically
     // set the loglevel of timing based on the timing flag, instead of making
     // a breaking change to npmlog. The result is that timing logs are never
@@ -111,7 +116,7 @@ class Display {
         expl && typeof expl === 'object'
     ) {
       this.#npmlog(level, heading, message)
-      this.#npmlog(level, '', explain(expl, log.useColor(), 2))
+      this.#npmlog(level, '', explain(expl, this.#chalk, 2))
       // Return true to short circuit other log in chain
       return true
     }

lib/utils/error-message.js

@@ -38,7 +38,7 @@ const errorMessage = (er, npm) => {
       // XXX(display): error messages are logged so we use the logColor since that is based
       // on stderr. This should be handled solely by the display layer so it could also be
       // printed to stdout if necessary.
-      const { explanation, file } = report(er, !!npm.logColor)
+      const { explanation, file } = report(er, npm.logChalk, npm.noColorChalk)
       detail.push(['', explanation])
       files.push(['eresolve-report.txt', file])
       break