Demo for query storing
Change-Id: I947bcac841992c3f6cfd01ab337c265b0d01cb70
diff --git a/node_modules/strip-dirs/index.js b/node_modules/strip-dirs/index.js
new file mode 100644
index 0000000..974af89
--- /dev/null
+++ b/node_modules/strip-dirs/index.js
@@ -0,0 +1,72 @@
+/*!
+ * strip-dirs | MIT (c) Shinnosuke Watanabe
+ * https://github.com/shinnn/node-strip-dirs
+*/
+'use strict';
+
+const path = require('path');
+const util = require('util');
+
+const isNaturalNumber = require('is-natural-number');
+
+module.exports = function stripDirs(pathStr, count, option) {
+ if (typeof pathStr !== 'string') {
+ throw new TypeError(
+ util.inspect(pathStr) +
+ ' is not a string. First argument to strip-dirs must be a path string.'
+ );
+ }
+
+ if (path.posix.isAbsolute(pathStr) || path.win32.isAbsolute(pathStr)) {
+ throw new Error(`${pathStr} is an absolute path. strip-dirs requires a relative path.`);
+ }
+
+ if (!isNaturalNumber(count, {includeZero: true})) {
+ throw new Error(
+ 'The Second argument of strip-dirs must be a natural number or 0, but received ' +
+ util.inspect(count) +
+ '.'
+ );
+ }
+
+ if (option) {
+ if (typeof option !== 'object') {
+ throw new TypeError(
+ util.inspect(option) +
+ ' is not an object. Expected an object with a boolean `disallowOverflow` property.'
+ );
+ }
+
+ if (Array.isArray(option)) {
+ throw new TypeError(
+ util.inspect(option) +
+ ' is an array. Expected an object with a boolean `disallowOverflow` property.'
+ );
+ }
+
+ if ('disallowOverflow' in option && typeof option.disallowOverflow !== 'boolean') {
+ throw new TypeError(
+ util.inspect(option.disallowOverflow) +
+ ' is neither true nor false. `disallowOverflow` option must be a Boolean value.'
+ );
+ }
+ } else {
+ option = {disallowOverflow: false};
+ }
+
+ const pathComponents = path.normalize(pathStr).split(path.sep);
+
+ if (pathComponents.length > 1 && pathComponents[0] === '.') {
+ pathComponents.shift();
+ }
+
+ if (count > pathComponents.length - 1) {
+ if (option.disallowOverflow) {
+ throw new RangeError('Cannot strip more directories than there are.');
+ }
+
+ count = pathComponents.length - 1;
+ }
+
+ return path.join.apply(null, pathComponents.slice(count));
+};