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authorGravatar Piotr Russ <mail@pruss.it> 2020-11-18 23:26:45 +0100
committerGravatar Piotr Russ <mail@pruss.it> 2020-11-18 23:26:45 +0100
commit81ddf9b700bc48a1f8e472209f080f9c1d9a9b09 (patch)
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parent1870f3fdf43707a15fda0f609a021f516f45eb63 (diff)
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Diffstat (limited to 'node_modules/extglob/lib/utils.js')
-rw-r--r--node_modules/extglob/lib/utils.js69
1 files changed, 0 insertions, 69 deletions
diff --git a/node_modules/extglob/lib/utils.js b/node_modules/extglob/lib/utils.js
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--- a/node_modules/extglob/lib/utils.js
+++ /dev/null
@@ -1,69 +0,0 @@
-'use strict';
-
-var regex = require('regex-not');
-var Cache = require('fragment-cache');
-
-/**
- * Utils
- */
-
-var utils = module.exports;
-var cache = utils.cache = new Cache();
-
-/**
- * Cast `val` to an array
- * @return {Array}
- */
-
-utils.arrayify = function(val) {
- if (!Array.isArray(val)) {
- return [val];
- }
- return val;
-};
-
-/**
- * Memoize a generated regex or function
- */
-
-utils.memoize = function(type, pattern, options, fn) {
- var key = utils.createKey(type + pattern, options);
-
- if (cache.has(type, key)) {
- return cache.get(type, key);
- }
-
- var val = fn(pattern, options);
- if (options && options.cache === false) {
- return val;
- }
-
- cache.set(type, key, val);
- return val;
-};
-
-/**
- * Create the key to use for memoization. The key is generated
- * by iterating over the options and concatenating key-value pairs
- * to the pattern string.
- */
-
-utils.createKey = function(pattern, options) {
- var key = pattern;
- if (typeof options === 'undefined') {
- return key;
- }
- for (var prop in options) {
- key += ';' + prop + '=' + String(options[prop]);
- }
- return key;
-};
-
-/**
- * Create the regex to use for matching text
- */
-
-utils.createRegex = function(str) {
- var opts = {contains: true, strictClose: false};
- return regex(str, opts);
-};