From 3c51c3be85bb0d1bdb87ea0d6632f1c256912f27 Mon Sep 17 00:00:00 2001
From: Dimitri Staessens <dimitri@ouroboros.rocks>
Date: Sun, 6 Oct 2019 21:37:45 +0200
Subject: build: Add some required modules for node

---
 node_modules/micromatch/lib/compilers.js | 77 ++++++++++++++++++++++++++++++++
 1 file changed, 77 insertions(+)
 create mode 100644 node_modules/micromatch/lib/compilers.js

(limited to 'node_modules/micromatch/lib/compilers.js')

diff --git a/node_modules/micromatch/lib/compilers.js b/node_modules/micromatch/lib/compilers.js
new file mode 100644
index 0000000..85cda4f
--- /dev/null
+++ b/node_modules/micromatch/lib/compilers.js
@@ -0,0 +1,77 @@
+'use strict';
+
+var nanomatch = require('nanomatch');
+var extglob = require('extglob');
+
+module.exports = function(snapdragon) {
+  var compilers = snapdragon.compiler.compilers;
+  var opts = snapdragon.options;
+
+  // register nanomatch compilers
+  snapdragon.use(nanomatch.compilers);
+
+  // get references to some specific nanomatch compilers before they
+  // are overridden by the extglob and/or custom compilers
+  var escape = compilers.escape;
+  var qmark = compilers.qmark;
+  var slash = compilers.slash;
+  var star = compilers.star;
+  var text = compilers.text;
+  var plus = compilers.plus;
+  var dot = compilers.dot;
+
+  // register extglob compilers or escape exglobs if disabled
+  if (opts.extglob === false || opts.noext === true) {
+    snapdragon.compiler.use(escapeExtglobs);
+  } else {
+    snapdragon.use(extglob.compilers);
+  }
+
+  snapdragon.use(function() {
+    this.options.star = this.options.star || function(/*node*/) {
+      return '[^\\\\/]*?';
+    };
+  });
+
+  // custom micromatch compilers
+  snapdragon.compiler
+
+    // reset referenced compiler
+    .set('dot', dot)
+    .set('escape', escape)
+    .set('plus', plus)
+    .set('slash', slash)
+    .set('qmark', qmark)
+    .set('star', star)
+    .set('text', text);
+};
+
+function escapeExtglobs(compiler) {
+  compiler.set('paren', function(node) {
+    var val = '';
+    visit(node, function(tok) {
+      if (tok.val) val += (/^\W/.test(tok.val) ? '\\' : '') + tok.val;
+    });
+    return this.emit(val, node);
+  });
+
+  /**
+   * Visit `node` with the given `fn`
+   */
+
+  function visit(node, fn) {
+    return node.nodes ? mapVisit(node.nodes, fn) : fn(node);
+  }
+
+  /**
+   * Map visit over array of `nodes`.
+   */
+
+  function mapVisit(nodes, fn) {
+    var len = nodes.length;
+    var idx = -1;
+    while (++idx < len) {
+      visit(nodes[idx], fn);
+    }
+  }
+}
-- 
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