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Diffstat (limited to 'tools/eslint/node_modules/escope/node_modules/es6-map/node_modules/es5-ext/math/clz32/shim.js')
-rw-r--r--tools/eslint/node_modules/escope/node_modules/es6-map/node_modules/es5-ext/math/clz32/shim.js6
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/eslint/node_modules/escope/node_modules/es6-map/node_modules/es5-ext/math/clz32/shim.js b/tools/eslint/node_modules/escope/node_modules/es6-map/node_modules/es5-ext/math/clz32/shim.js
new file mode 100644
index 0000000000..2a582da3bf
--- /dev/null
+++ b/tools/eslint/node_modules/escope/node_modules/es6-map/node_modules/es5-ext/math/clz32/shim.js
@@ -0,0 +1,6 @@
+'use strict';
+
+module.exports = function (value) {
+ value = value >>> 0;
+ return value ? 32 - value.toString(2).length : 32;
+};