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[dotfiles/.git] / .config / coc / extensions / node_modules / coc-prettier / node_modules / stylelint / node_modules / map-obj / index.js

diff --git a/.config/coc/extensions/node_modules/coc-prettier/node_modules/stylelint/node_modules/map-obj/index.js b/.config/coc/extensions/node_modules/coc-prettier/node_modules/stylelint/node_modules/map-obj/index.js
new file mode 100644 (file)
index 0000000..2a19cde
--- /dev/null
+++ b/.config/coc/extensions/node_modules/coc-prettier/node_modules/stylelint/node_modules/map-obj/index.js
@@ -0,0 +1,45 @@
+'use strict';
+
+// customized for this use-case
+const isObject = x =>
+       typeof x === 'object' &&
+       x !== null &&
+       !(x instanceof RegExp) &&
+       !(x instanceof Error) &&
+       !(x instanceof Date);
+
+module.exports = function mapObj(obj, fn, opts, seen) {
+       opts = Object.assign({
+               deep: false,
+               target: {}
+       }, opts);
+
+       seen = seen || new WeakMap();
+
+       if (seen.has(obj)) {
+               return seen.get(obj);
+       }
+
+       seen.set(obj, opts.target);
+
+       const target = opts.target;
+       delete opts.target;
+
+       for (const key of Object.keys(obj)) {
+               const val = obj[key];
+               const res = fn(key, val, obj);
+               let newVal = res[1];
+
+               if (opts.deep && isObject(newVal)) {
+                       if (Array.isArray(newVal)) {
+                               newVal = newVal.map(x => isObject(x) ? mapObj(x, fn, opts, seen) : x);
+                       } else {
+                               newVal = mapObj(newVal, fn, opts, seen);
+                       }
+               }
+
+               target[res[0]] = newVal;
+       }
+
+       return target;
+};