From b1e2c8fd5cb5dfa46bc440a12eafaf56cd844b1c Mon Sep 17 00:00:00 2001
From: Philipp Tanlak <philipp.tanlak@gmail.com>
Date: Mon, 24 Nov 2025 20:54:57 +0100
Subject: Docs

---
 .../autoprefixer/lib/hacks/justify-content.js      | 54 ++++++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100644 node_modules/autoprefixer/lib/hacks/justify-content.js

(limited to 'node_modules/autoprefixer/lib/hacks/justify-content.js')

diff --git a/node_modules/autoprefixer/lib/hacks/justify-content.js b/node_modules/autoprefixer/lib/hacks/justify-content.js
new file mode 100644
index 0000000..8ad863f
--- /dev/null
+++ b/node_modules/autoprefixer/lib/hacks/justify-content.js
@@ -0,0 +1,54 @@
+let flexSpec = require('./flex-spec')
+let Declaration = require('../declaration')
+
+class JustifyContent extends Declaration {
+  /**
+   * Return property name by final spec
+   */
+  normalize() {
+    return 'justify-content'
+  }
+
+  /**
+   * Change property name for 2009 and 2012 specs
+   */
+  prefixed(prop, prefix) {
+    let spec
+    ;[spec, prefix] = flexSpec(prefix)
+    if (spec === 2009) {
+      return prefix + 'box-pack'
+    }
+    if (spec === 2012) {
+      return prefix + 'flex-pack'
+    }
+    return super.prefixed(prop, prefix)
+  }
+
+  /**
+   * Change value for 2009 and 2012 specs
+   */
+  set(decl, prefix) {
+    let spec = flexSpec(prefix)[0]
+    if (spec === 2009 || spec === 2012) {
+      let value = JustifyContent.oldValues[decl.value] || decl.value
+      decl.value = value
+      if (spec !== 2009 || value !== 'distribute') {
+        return super.set(decl, prefix)
+      }
+    } else if (spec === 'final') {
+      return super.set(decl, prefix)
+    }
+    return undefined
+  }
+}
+
+JustifyContent.names = ['justify-content', 'flex-pack', 'box-pack']
+
+JustifyContent.oldValues = {
+  'flex-end': 'end',
+  'flex-start': 'start',
+  'space-around': 'distribute',
+  'space-between': 'justify'
+}
+
+module.exports = JustifyContent
-- 
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