Merge pull request #690 from openedx/jhynes/aper-2261

feat: Add Algolia support to Profile MFE for Skills Builder
2023-02-15 11:37:46 -05:00
parent a697e3c543 e75864b860
commit 4ecdf583ea
8 changed files with 326 additions and 3 deletions
--- a/.env
+++ b/.env
@@ -27,3 +27,7 @@ APP_ID=''
 MFE_CONFIG_API_URL=''
 ENABLE_SKILLS_BUILDER=''
 ENABLE_SKILLS_BUILDER_PROFILE=''
+ALGOLIA_APP_ID=''
+ALGOLIA_JOBS_INDEX_NAME=''
+ALGOLIA_PRODUCT_INDEX_NAME=''
+ALGOLIA_SEARCH_API_KEY=''
--- a/.env.development
+++ b/.env.development
@@ -28,3 +28,7 @@ APP_ID=''
 MFE_CONFIG_API_URL=''
 ENABLE_SKILLS_BUILDER='true'
 ENABLE_SKILLS_BUILDER_PROFILE=''
+ALGOLIA_APP_ID=''
+ALGOLIA_JOBS_INDEX_NAME=''
+ALGOLIA_PRODUCT_INDEX_NAME=''
+ALGOLIA_SEARCH_API_KEY=''
--- a/.env.test
+++ b/.env.test
@@ -23,3 +23,7 @@ LEARNER_RECORD_MFE_BASE_URL='http://localhost:1990'
 COLLECT_YEAR_OF_BIRTH=true
 APP_ID=''
 MFE_CONFIG_API_URL=''
+ALGOLIA_APP_ID=''
+ALGOLIA_JOBS_INDEX_NAME=''
+ALGOLIA_PRODUCT_INDEX_NAME=''
+ALGOLIA_SEARCH_API_KEY=''
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,6 +19,7 @@
        "@fortawesome/free-regular-svg-icons": "5.15.4",
        "@fortawesome/free-solid-svg-icons": "5.15.4",
        "@fortawesome/react-fontawesome": "0.2.0",
+        "algoliasearch": "4.6.0",
        "classnames": "2.3.2",
        "core-js": "3.27.2",
        "lodash.camelcase": "4.3.0",
@@ -57,6 +58,121 @@
        "redux-mock-store": "1.5.4"
      }
    },
+    "node_modules/@algolia/cache-browser-local-storage": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/cache-browser-local-storage/-/cache-browser-local-storage-4.6.0.tgz",
+      "integrity": "sha512-3ObeNwZ5gfDvKPp9NXdtbBrCtz/yR1oyDu/AReG73Oanua3y30Y11p7VQzzpLe2R/gDCLOGdRgr17h11lGy1Hg==",
+      "dependencies": {
+        "@algolia/cache-common": "4.6.0"
+      }
+    },
+    "node_modules/@algolia/cache-common": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/cache-common/-/cache-common-4.6.0.tgz",
+      "integrity": "sha512-mEedrPb2O3WwtiIHggFoIhTbHVCMNikxMiiN9kqmwZkdDfClfxm435OUGZfAl67rBZfc0DNs/jmPM2mUoefM9A=="
+    },
+    "node_modules/@algolia/cache-in-memory": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/cache-in-memory/-/cache-in-memory-4.6.0.tgz",
+      "integrity": "sha512-J7ayGokVWEFkuLxzgrIsPS4k1/ZndyGVpG/qPrG9RHVrs7ZogEhUSY1tbEyUlW3mGy7diIh+/52dtohDL/nbGQ==",
+      "dependencies": {
+        "@algolia/cache-common": "4.6.0"
+      }
+    },
+    "node_modules/@algolia/client-account": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/client-account/-/client-account-4.6.0.tgz",
+      "integrity": "sha512-0t2yU6wNBNJgAmrARHrM1llhANyPT4Q/1wu6yEzv2WfPXlfsHwMhtKYNti4/k8eswwUt9wAri10WFV6TJI48rg==",
+      "dependencies": {
+        "@algolia/client-common": "4.6.0",
+        "@algolia/client-search": "4.6.0",
+        "@algolia/transporter": "4.6.0"
+      }
+    },
+    "node_modules/@algolia/client-analytics": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/client-analytics/-/client-analytics-4.6.0.tgz",
+      "integrity": "sha512-7yfn9pabA21Uw2iZjW1MNN4IJUT5y/YSg+ZJ+3HqBB6SgzOOqY0N3fATsPeGuN9EqSfVnqvnIrJMS8mI0b5FzQ==",
+      "dependencies": {
+        "@algolia/client-common": "4.6.0",
+        "@algolia/client-search": "4.6.0",
+        "@algolia/requester-common": "4.6.0",
+        "@algolia/transporter": "4.6.0"
+      }
+    },
+    "node_modules/@algolia/client-common": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/client-common/-/client-common-4.6.0.tgz",
+      "integrity": "sha512-60jK0LK5H+6q6HyyMyoBBD0fIs8zZzJt6BiyJGQG90o3gUV/SnjiNxO9Bx0RRlqdkE5s0OYFu1L7P9Y5TX7oAw==",
+      "dependencies": {
+        "@algolia/requester-common": "4.6.0",
+        "@algolia/transporter": "4.6.0"
+      }
+    },
+    "node_modules/@algolia/client-recommendation": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/client-recommendation/-/client-recommendation-4.6.0.tgz",
+      "integrity": "sha512-j+Yb1z5QeIRDCCO+9hS9oZS3KNqRogPHDbJJsLTt6pkrs4CG2UVLVV67M977B1nzJ9OzaEki3VbpGQhRhPGNfQ==",
+      "dependencies": {
+        "@algolia/client-common": "4.6.0",
+        "@algolia/requester-common": "4.6.0",
+        "@algolia/transporter": "4.6.0"
+      }
+    },
+    "node_modules/@algolia/client-search": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/client-search/-/client-search-4.6.0.tgz",
+      "integrity": "sha512-+qA1NA88YnXvuCKifegfgts1RQs8IzcwccQqyurz8ins4hypZL1tXN2BkrOqqDIgvYIrUvFyhv+gLO6U9PpDUA==",
+      "dependencies": {
+        "@algolia/client-common": "4.6.0",
+        "@algolia/requester-common": "4.6.0",
+        "@algolia/transporter": "4.6.0"
+      }
+    },
+    "node_modules/@algolia/logger-common": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/logger-common/-/logger-common-4.6.0.tgz",
+      "integrity": "sha512-F+0HTGSQzJfWsX/cJq2l4eG2Y5JA6pqZ0YETyo5XJhZX4JaDrGszVKuOqp8kovZF/Ifebywxb8JdCiSUskmbig=="
+    },
+    "node_modules/@algolia/logger-console": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/logger-console/-/logger-console-4.6.0.tgz",
+      "integrity": "sha512-ers7OhfU6qBQl6s7MOe5gNUkcpa7LGrhEzDWnD0cUwLSd5BvWt7zEN69O2CZVbvAUZYlZ5zJTzMMa49s0VXrKQ==",
+      "dependencies": {
+        "@algolia/logger-common": "4.6.0"
+      }
+    },
+    "node_modules/@algolia/requester-browser-xhr": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/requester-browser-xhr/-/requester-browser-xhr-4.6.0.tgz",
+      "integrity": "sha512-ugrJT25VUkoKrl5vJVFclMdogbhTiDZ38Gss4xfTiSsP/SGE/0ei5VEOMEcj/bjkurJjPky1HfJZ3ykJhIsfCA==",
+      "dependencies": {
+        "@algolia/requester-common": "4.6.0"
+      }
+    },
+    "node_modules/@algolia/requester-common": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/requester-common/-/requester-common-4.6.0.tgz",
+      "integrity": "sha512-DJ5iIGBGrRudimaaFnpBFM19pv8SsXiMYuukn9q1GgQh2mPPBCBBJiezKc7+OzE1UyCVrAFBpR/hrJnflZnRdQ=="
+    },
+    "node_modules/@algolia/requester-node-http": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/requester-node-http/-/requester-node-http-4.6.0.tgz",
+      "integrity": "sha512-MPZK3oZz0jSBsqrGiPxv7LOKMUNknlaRNyRDy0v/ASIYG+GvLhGTdEzG5Eyw5tgSvBr8CWrWM5tDC31EH40Ndw==",
+      "dependencies": {
+        "@algolia/requester-common": "4.6.0"
+      }
+    },
+    "node_modules/@algolia/transporter": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/transporter/-/transporter-4.6.0.tgz",
+      "integrity": "sha512-xp+HI8sB8gLCvP00scaOVPQEk5H7nboWUxrwLKyVUvtUO4o003bOfFPsH86NRyu5Dv7fzX9b8EH3rVxcLOhjqg==",
+      "dependencies": {
+        "@algolia/cache-common": "4.6.0",
+        "@algolia/logger-common": "4.6.0",
+        "@algolia/requester-common": "4.6.0"
+      }
+    },
    "node_modules/@ampproject/remapping": {
      "version": "2.2.0",
      "resolved": "https://registry.npmjs.org/@ampproject/remapping/-/remapping-2.2.0.tgz",
@@ -5161,6 +5277,27 @@
        "ajv": "^6.9.1"
      }
    },
+    "node_modules/algoliasearch": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/algoliasearch/-/algoliasearch-4.6.0.tgz",
+      "integrity": "sha512-f4QVfUYnWIGZwOupZh0RAqW8zEfpZAcZG6ZT0p6wDMztEyKBrjjbTXBk9p9uEaJqoIhFUm6TtApOxodTdHbqvw==",
+      "dependencies": {
+        "@algolia/cache-browser-local-storage": "4.6.0",
+        "@algolia/cache-common": "4.6.0",
+        "@algolia/cache-in-memory": "4.6.0",
+        "@algolia/client-account": "4.6.0",
+        "@algolia/client-analytics": "4.6.0",
+        "@algolia/client-common": "4.6.0",
+        "@algolia/client-recommendation": "4.6.0",
+        "@algolia/client-search": "4.6.0",
+        "@algolia/logger-common": "4.6.0",
+        "@algolia/logger-console": "4.6.0",
+        "@algolia/requester-browser-xhr": "4.6.0",
+        "@algolia/requester-common": "4.6.0",
+        "@algolia/requester-node-http": "4.6.0",
+        "@algolia/transporter": "4.6.0"
+      }
+    },
    "node_modules/ansi-escapes": {
      "version": "4.3.2",
      "resolved": "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-4.3.2.tgz",
@@ -19965,6 +20102,121 @@
    }
  },
  "dependencies": {
+    "@algolia/cache-browser-local-storage": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/cache-browser-local-storage/-/cache-browser-local-storage-4.6.0.tgz",
+      "integrity": "sha512-3ObeNwZ5gfDvKPp9NXdtbBrCtz/yR1oyDu/AReG73Oanua3y30Y11p7VQzzpLe2R/gDCLOGdRgr17h11lGy1Hg==",
+      "requires": {
+        "@algolia/cache-common": "4.6.0"
+      }
+    },
+    "@algolia/cache-common": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/cache-common/-/cache-common-4.6.0.tgz",
+      "integrity": "sha512-mEedrPb2O3WwtiIHggFoIhTbHVCMNikxMiiN9kqmwZkdDfClfxm435OUGZfAl67rBZfc0DNs/jmPM2mUoefM9A=="
+    },
+    "@algolia/cache-in-memory": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/cache-in-memory/-/cache-in-memory-4.6.0.tgz",
+      "integrity": "sha512-J7ayGokVWEFkuLxzgrIsPS4k1/ZndyGVpG/qPrG9RHVrs7ZogEhUSY1tbEyUlW3mGy7diIh+/52dtohDL/nbGQ==",
+      "requires": {
+        "@algolia/cache-common": "4.6.0"
+      }
+    },
+    "@algolia/client-account": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/client-account/-/client-account-4.6.0.tgz",
+      "integrity": "sha512-0t2yU6wNBNJgAmrARHrM1llhANyPT4Q/1wu6yEzv2WfPXlfsHwMhtKYNti4/k8eswwUt9wAri10WFV6TJI48rg==",
+      "requires": {
+        "@algolia/client-common": "4.6.0",
+        "@algolia/client-search": "4.6.0",
+        "@algolia/transporter": "4.6.0"
+      }
+    },
+    "@algolia/client-analytics": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/client-analytics/-/client-analytics-4.6.0.tgz",
+      "integrity": "sha512-7yfn9pabA21Uw2iZjW1MNN4IJUT5y/YSg+ZJ+3HqBB6SgzOOqY0N3fATsPeGuN9EqSfVnqvnIrJMS8mI0b5FzQ==",
+      "requires": {
+        "@algolia/client-common": "4.6.0",
+        "@algolia/client-search": "4.6.0",
+        "@algolia/requester-common": "4.6.0",
+        "@algolia/transporter": "4.6.0"
+      }
+    },
+    "@algolia/client-common": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/client-common/-/client-common-4.6.0.tgz",
+      "integrity": "sha512-60jK0LK5H+6q6HyyMyoBBD0fIs8zZzJt6BiyJGQG90o3gUV/SnjiNxO9Bx0RRlqdkE5s0OYFu1L7P9Y5TX7oAw==",
+      "requires": {
+        "@algolia/requester-common": "4.6.0",
+        "@algolia/transporter": "4.6.0"
+      }
+    },
+    "@algolia/client-recommendation": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/client-recommendation/-/client-recommendation-4.6.0.tgz",
+      "integrity": "sha512-j+Yb1z5QeIRDCCO+9hS9oZS3KNqRogPHDbJJsLTt6pkrs4CG2UVLVV67M977B1nzJ9OzaEki3VbpGQhRhPGNfQ==",
+      "requires": {
+        "@algolia/client-common": "4.6.0",
+        "@algolia/requester-common": "4.6.0",
+        "@algolia/transporter": "4.6.0"
+      }
+    },
+    "@algolia/client-search": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/client-search/-/client-search-4.6.0.tgz",
+      "integrity": "sha512-+qA1NA88YnXvuCKifegfgts1RQs8IzcwccQqyurz8ins4hypZL1tXN2BkrOqqDIgvYIrUvFyhv+gLO6U9PpDUA==",
+      "requires": {
+        "@algolia/client-common": "4.6.0",
+        "@algolia/requester-common": "4.6.0",
+        "@algolia/transporter": "4.6.0"
+      }
+    },
+    "@algolia/logger-common": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/logger-common/-/logger-common-4.6.0.tgz",
+      "integrity": "sha512-F+0HTGSQzJfWsX/cJq2l4eG2Y5JA6pqZ0YETyo5XJhZX4JaDrGszVKuOqp8kovZF/Ifebywxb8JdCiSUskmbig=="
+    },
+    "@algolia/logger-console": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/logger-console/-/logger-console-4.6.0.tgz",
+      "integrity": "sha512-ers7OhfU6qBQl6s7MOe5gNUkcpa7LGrhEzDWnD0cUwLSd5BvWt7zEN69O2CZVbvAUZYlZ5zJTzMMa49s0VXrKQ==",
+      "requires": {
+        "@algolia/logger-common": "4.6.0"
+      }
+    },
+    "@algolia/requester-browser-xhr": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/requester-browser-xhr/-/requester-browser-xhr-4.6.0.tgz",
+      "integrity": "sha512-ugrJT25VUkoKrl5vJVFclMdogbhTiDZ38Gss4xfTiSsP/SGE/0ei5VEOMEcj/bjkurJjPky1HfJZ3ykJhIsfCA==",
+      "requires": {
+        "@algolia/requester-common": "4.6.0"
+      }
+    },
+    "@algolia/requester-common": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/requester-common/-/requester-common-4.6.0.tgz",
+      "integrity": "sha512-DJ5iIGBGrRudimaaFnpBFM19pv8SsXiMYuukn9q1GgQh2mPPBCBBJiezKc7+OzE1UyCVrAFBpR/hrJnflZnRdQ=="
+    },
+    "@algolia/requester-node-http": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/requester-node-http/-/requester-node-http-4.6.0.tgz",
+      "integrity": "sha512-MPZK3oZz0jSBsqrGiPxv7LOKMUNknlaRNyRDy0v/ASIYG+GvLhGTdEzG5Eyw5tgSvBr8CWrWM5tDC31EH40Ndw==",
+      "requires": {
+        "@algolia/requester-common": "4.6.0"
+      }
+    },
+    "@algolia/transporter": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@algolia/transporter/-/transporter-4.6.0.tgz",
+      "integrity": "sha512-xp+HI8sB8gLCvP00scaOVPQEk5H7nboWUxrwLKyVUvtUO4o003bOfFPsH86NRyu5Dv7fzX9b8EH3rVxcLOhjqg==",
+      "requires": {
+        "@algolia/cache-common": "4.6.0",
+        "@algolia/logger-common": "4.6.0",
+        "@algolia/requester-common": "4.6.0"
+      }
+    },
    "@ampproject/remapping": {
      "version": "2.2.0",
      "resolved": "https://registry.npmjs.org/@ampproject/remapping/-/remapping-2.2.0.tgz",
@@ -23843,6 +24095,27 @@
      "dev": true,
      "requires": {}
    },
+    "algoliasearch": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/algoliasearch/-/algoliasearch-4.6.0.tgz",
+      "integrity": "sha512-f4QVfUYnWIGZwOupZh0RAqW8zEfpZAcZG6ZT0p6wDMztEyKBrjjbTXBk9p9uEaJqoIhFUm6TtApOxodTdHbqvw==",
+      "requires": {
+        "@algolia/cache-browser-local-storage": "4.6.0",
+        "@algolia/cache-common": "4.6.0",
+        "@algolia/cache-in-memory": "4.6.0",
+        "@algolia/client-account": "4.6.0",
+        "@algolia/client-analytics": "4.6.0",
+        "@algolia/client-common": "4.6.0",
+        "@algolia/client-recommendation": "4.6.0",
+        "@algolia/client-search": "4.6.0",
+        "@algolia/logger-common": "4.6.0",
+        "@algolia/logger-console": "4.6.0",
+        "@algolia/requester-browser-xhr": "4.6.0",
+        "@algolia/requester-common": "4.6.0",
+        "@algolia/requester-node-http": "4.6.0",
+        "@algolia/transporter": "4.6.0"
+      }
+    },
    "ansi-escapes": {
      "version": "4.3.2",
      "resolved": "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-4.3.2.tgz",
--- a/package.json
+++ b/package.json
@@ -37,6 +37,7 @@
    "@fortawesome/free-regular-svg-icons": "5.15.4",
    "@fortawesome/free-solid-svg-icons": "5.15.4",
    "@fortawesome/react-fontawesome": "0.2.0",
+    "algoliasearch": "4.6.0",
    "classnames": "2.3.2",
    "core-js": "3.27.2",
    "lodash.camelcase": "4.3.0",
--- a/src/index.jsx
+++ b/src/index.jsx
@@ -68,6 +68,10 @@ initialize({
        COLLECT_YEAR_OF_BIRTH: process.env.COLLECT_YEAR_OF_BIRTH,
        ENABLE_SKILLS_BUILDER: process.env.ENABLE_SKILLS_BUILDER,
        ENABLE_SKILLS_BUILDER_PROFILE: process.env.ENABLE_SKILLS_BUILDER_PROFILE,
+        ALGOLIA_APP_ID: process.env.ALGOLIA_APP_ID || null,
+        ALGOLIA_JOBS_INDEX_NAME: process.env.ALGOLIA_JOBS_INDEX_NAME || null,
+        ALGOLIA_PRODUCT_INDEX_NAME: process.env.ALGOLIA_PRODUCT_INDEX_NAME || null,
+        ALGOLIA_SEARCH_API_KEY: process.env.ALGOLIA_SEARCH_API_KEY || null,
      }, 'App loadConfig override handler');
    },
  },
--- a/src/skills-builder/skills-builder-modal/SkillsBuilderModal.jsx
+++ b/src/skills-builder/skills-builder-modal/SkillsBuilderModal.jsx
@@ -16,14 +16,19 @@ import { SkillsBuilderHeader } from '../skills-builder-header';

 import headerImage from '../images/headerImage.png';

+import { useAlgoliaSearch } from '../utils/hooks';
+
 const SkillsBuilderModal = () => {
+  const [state, dispatch] = useContext(SkillsBuilderContext);
+  const [learnerGoal, setLearnerGoal] = useState('');
+  // TODO: Temporarily disable the no-unused-vars check, we'll see these later
+  // eslint-disable-next-line no-unused-vars
+  const [algoliaClient, productSearchIndex, jobSearchIndex] = useAlgoliaSearch();
+
  const onCloseHandle = () => {
    window.history.back();
  };

-  const [state, dispatch] = useContext(SkillsBuilderContext);
-  const [learnerGoal, setLearnerGoal] = useState('');
-
  return (
    <ModalDialog
      title="Skills Builder"
--- a/src/skills-builder/utils/hooks.jsx
+++ b/src/skills-builder/utils/hooks.jsx
@@ -0,0 +1,28 @@
+import { useMemo } from 'react';
+import { getConfig } from '@edx/frontend-platform';
+
+import algoliasearch from 'algoliasearch';
+
+// eslint-disable-next-line import/prefer-default-export
+export const useAlgoliaSearch = () => {
+  const config = getConfig();
+
+  const [searchClient, productSearchIndex, jobSearchIndex] = useMemo(
+    () => {
+      const client = algoliasearch(
+        config.ALGOLIA_APP_ID,
+        config.ALGOLIA_SEARCH_API_KEY,
+      );
+      const productIndex = client.initIndex(config.ALGOLIA_PRODUCT_INDEX_NAME);
+      const jobIndex = client.initIndex(config.ALGOLIA_JOBS_INDEX_NAME);
+      return [client, productIndex, jobIndex];
+    },
+    [
+      config.ALGOLIA_APP_ID,
+      config.ALGOLIA_PRODUCT_INDEX_NAME,
+      config.ALGOLIA_JOBS_INDEX_NAME,
+      config.ALGOLIA_SEARCH_API_KEY,
+    ],
+  );
+  return [searchClient, productSearchIndex, jobSearchIndex];
+};