修改后台权限

node_modules/@dotenvx/dotenvx/src/lib/helpers/replace.js

@@ -0,0 +1,69 @@
+const quotes = require('./quotes')
+const dotenvParse = require('./dotenvParse')
+const escapeForRegex = require('./escapeForRegex')
+const escapeDollarSigns = require('./escapeDollarSigns')
+
+function replace (src, key, replaceValue) {
+  let output
+  let newPart = ''
+
+  const parsed = dotenvParse(src, true, true) // skip expanding \n and skip converting \r\n
+  const _quotes = quotes(src)
+  if (Object.prototype.hasOwnProperty.call(parsed, key)) {
+    const quote = _quotes[key]
+    newPart += `${key}=${quote}${replaceValue}${quote}`
+
+    const originalValue = parsed[key]
+    const escapedOriginalValue = escapeForRegex(originalValue)
+
+    // conditionally enforce end of line
+    let enforceEndOfLine = ''
+    if (escapedOriginalValue === '') {
+      enforceEndOfLine = '$' // EMPTY scenario
+
+      // if empty quote and consecutive newlines
+      const newlineMatch = src.match(new RegExp(`${key}\\s*=\\s*\n\n`, 'm')) // match any consecutive newline scenario for a blank value
+      if (quote === '' && newlineMatch) {
+        const newlineCount = (newlineMatch[0].match(/\n/g)).length - 1
+        for (let i = 0; i < newlineCount; i++) {
+          newPart += '\n' // re-append the extra newline to preserve user's format choice
+        }
+      }
+    }
+
+    const currentPart = new RegExp(
+      '^' + // start of line
+      '(\\s*)?' + // spaces
+      '(export\\s+)?' + // export
+      key + // KEY
+      '\\s*=\\s*' + // spaces (KEY = value)
+      '["\'`]?' + // open quote
+      escapedOriginalValue + // escaped value
+      '["\'`]?' + // close quote
+      enforceEndOfLine
+      ,
+      'gm' // (g)lobal (m)ultiline
+    )
+
+    const saferInput = escapeDollarSigns(newPart) // cleanse user inputted capture groups ($1, $2 etc)
+
+    // $1 preserves spaces
+    // $2 preserves export
+    output = src.replace(currentPart, `$1$2${saferInput}`)
+  } else {
+    newPart += `${key}="${replaceValue}"`
+
+    // append
+    if (src.endsWith('\n')) {
+      newPart = newPart + '\n'
+    } else {
+      newPart = '\n' + newPart
+    }
+
+    output = src + newPart
+  }
+
+  return output
+}
+
+module.exports = replace