first commit

app_vue/node_modules/@vue/cli-shared-utils/lib/spinner.js

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+const ora = require('ora')
+const chalk = require('chalk')
+
+const spinner = ora()
+let lastMsg = null
+let isPaused = false
+
+exports.logWithSpinner = (symbol, msg) => {
+  if (!msg) {
+    msg = symbol
+    symbol = chalk.green('✔')
+  }
+  if (lastMsg) {
+    spinner.stopAndPersist({
+      symbol: lastMsg.symbol,
+      text: lastMsg.text
+    })
+  }
+  spinner.text = ' ' + msg
+  lastMsg = {
+    symbol: symbol + ' ',
+    text: msg
+  }
+  spinner.start()
+}
+
+exports.stopSpinner = (persist) => {
+  if (!spinner.isSpinning) {
+    return
+  }
+
+  if (lastMsg && persist !== false) {
+    spinner.stopAndPersist({
+      symbol: lastMsg.symbol,
+      text: lastMsg.text
+    })
+  } else {
+    spinner.stop()
+  }
+  lastMsg = null
+}
+
+exports.pauseSpinner = () => {
+  if (spinner.isSpinning) {
+    spinner.stop()
+    isPaused = true
+  }
+}
+
+exports.resumeSpinner = () => {
+  if (isPaused) {
+    spinner.start()
+    isPaused = false
+  }
+}
+
+exports.failSpinner = (text) => {
+  spinner.fail(text)
+}
+
+// silent all logs except errors during tests and keep record
+if (process.env.VUE_CLI_TEST) {
+  require('./_silence')('spinner', exports)
+}