diff --git a/package.json b/package.json
index b526b524..4cfe112b 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     "__prepare-folder": "rimraf dist && copyfiles LICENSE manifest.json dist && copyup public/images/icon128.png public/* dist && cp -R public/themes dist",
     "__prepare-folder-develop": "npm run __prepare-folder && cp -R public/integration dist && node --import ./register.js ./env/set-client-id.ts dist/manifest.json",
     "__check-types": "tsc --noEmit",
-    "__develop-core": "npm run __check-types && NODE_ENV=development node --import ./register.js ./build.ts",
+    "__develop-core": "NODE_ENV=development node --import ./register.js ./build.ts",
     "lint": "eslint src --ext .ts,.tsx",
     "test": "LOG_LEVEL=SILENT TZ=UTC jest --maxWorkers=4",
     "develop": "npm run __prepare-folder-develop && npm run __develop-core",
diff --git a/src/notes/components/SidebarButtons.tsx b/src/notes/components/SidebarButtons.tsx
index 3af015d1..fe8c46b0 100644
--- a/src/notes/components/SidebarButtons.tsx
+++ b/src/notes/components/SidebarButtons.tsx
@@ -4,10 +4,7 @@ import { Os, Sync, MessageType } from "shared/storage/schema";
 import clsx from "clsx";
 import { t } from "i18n";
 import SVG from "notes/components/SVG";
-import FileSvgText from "svg/file.svg";
-import GearSvgText from "svg/gear.svg";
-import RefreshSvgText from "svg/refresh.svg";
-import GridSvgText from "svg/grid.svg";
+import svgs from "svg";
 import { importNoteFromTextFile } from "notes/import";
 import sendMessage from "shared/messages/send";
 import formatDate from "shared/date/format-date";
@@ -51,13 +48,13 @@ const SidebarButtons = ({
     >
       <Tooltip tooltip={t("New note")}>
         <div id="new-note" className="button" onClick={onNewNote}>
-          <SVG text={FileSvgText} />
+          <SVG text={svgs.FileSvgText} />
         </div>
       </Tooltip>
 
       <Tooltip tooltip={t("Options")}>
         <div id="open-options" className="button" onClick={openOptions}>
-          <SVG text={GearSvgText} />
+          <SVG text={svgs.GearSvgText} />
         </div>
       </Tooltip>
 
@@ -79,13 +76,13 @@ const SidebarButtons = ({
           className={clsx("button", (!sync || !sync.lastSync) && "disabled")}
           onClick={() => sync && sendMessage(MessageType.SYNC)}
         >
-          <SVG text={RefreshSvgText} />
+          <SVG text={svgs.RefreshSvgText} />
         </div>
       </Tooltip>
 
       <Tooltip tooltip="Overview">
         <div id="open-overview" className="button" onClick={openOverview}>
-          <SVG text={GridSvgText} />
+          <SVG text={svgs.GridSvgText} />
         </div>
       </Tooltip>
     </div>
diff --git a/src/notes/components/SidebarNotes.tsx b/src/notes/components/SidebarNotes.tsx
index a72ca81a..f5af52e0 100644
--- a/src/notes/components/SidebarNotes.tsx
+++ b/src/notes/components/SidebarNotes.tsx
@@ -6,7 +6,7 @@ import { MessageType } from "shared/storage/schema";
 import { SidebarNote } from "notes/adapters";
 import clsx from "clsx";
 import SVG from "notes/components/SVG";
-import LockSvgText from "svg/lock.svg";
+import svgs from "svg";
 import { useKeyboardShortcut, KeyboardShortcut } from "notes/components/hooks/use-keyboard-shortcut";
 import sendMessage from "shared/messages/send";
 
@@ -171,7 +171,7 @@ const SidebarNotes = ({
           }}
         >
           {note.name}
-          {note.locked && <SVG text={LockSvgText} />}
+          {note.locked && <SVG text={svgs.LockSvgText} />}
         </div>
       ))}
     </div>
diff --git a/src/notes/components/Toolbar.tsx b/src/notes/components/Toolbar.tsx
index 03203c29..7febd029 100644
--- a/src/notes/components/Toolbar.tsx
+++ b/src/notes/components/Toolbar.tsx
@@ -8,35 +8,7 @@ import capitalize from "shared/string/capitalize";
 import { HIGHLIGHT_COLORS } from "notes/commands/highlight";
 import { reinitTables } from "notes/content/table";
 import SVG from "notes/components/SVG";
-import BoldSvgText from "svg/bold.svg";
-import ItalicSvgText from "svg/italic.svg";
-import UnderlineSvgText from "svg/underline.svg";
-import StrikethroughSvgText from "svg/strikethrough.svg";
-import TextSvgText from "svg/text.svg";
-import BulletedListSvgText from "svg/bulleted-list.svg";
-import NumberedListSvgText from "svg/numbered-list.svg";
-import OutdentSvgText from "svg/outdent.svg";
-import IndentSvgText from "svg/indent.svg";
-import AlignLeftSvgText from "svg/align-left.svg";
-import AlignCenterSvgText from "svg/align-center.svg";
-import AlignRightSvgText from "svg/align-right.svg";
-import HorizontalRuleSvgText from "svg/horizontal-rule.svg";
-import ImageSvgText from "svg/image.svg";
-import LinkSvgText from "svg/link.svg";
-import EmbedHtmlSvgText from "svg/embed.svg";
-import CodeSvgText from "svg/code.svg";
-import ClockSvgText from "svg/clock.svg";
-import TableSvgText from "svg/table.svg";
-import TableRowAboveSvgText from "svg/table-row-above.svg";
-import TableRowBelowSvgText from "svg/table-row-below.svg";
-import TableColumnLeftSvgText from "svg/table-column-left.svg";
-import TableColumnRightSvgText from "svg/table-column-right.svg";
-import TableLineSvgText from "svg/table-line.svg";
-import TableDeleteRowSvgText from "svg/table-delete-row.svg";
-import TableDeleteColumnSvgText from "svg/table-delete-column.svg";
-import TextColorSvgText from "svg/text-color.svg";
-import RemoveFormatSvgText from "svg/remove-format.svg";
-import InfoSvgText from "svg/info.svg";
+import svgs from "svg";
 import {
   commands,
   InsertImageFactory,
@@ -102,7 +74,7 @@ const Toolbar = ({
 
           <Tooltip id="info-tooltip" className="info-tooltip" tooltip={note ? <NoteInfo note={note} /> : ""}>
             <div id="INFO" className="button">
-              <SVG text={InfoSvgText} />
+              <SVG text={svgs.InfoSvgText} />
             </div>
           </Tooltip>
         </div>
@@ -154,47 +126,47 @@ const Toolbar = ({
           <div className="submenu bar" style={{ paddingLeft: ".33em" }}>
             <Tooltip tooltip={t("Insert table (3x3)")}>
               <div id="TABLE_INSERT" className="button wide" onClick={() => table.insertTable(tableCallback)}>
-                <SVG text={TableSvgText} />
+                <SVG text={svgs.TableSvgText} />
               </div>
             </Tooltip>
             <Tooltip tooltip={t("Insert row above")}>
               <div id="TABLE_ROW_ABOVE" className="button" onClick={() => table.insertRowAbove(tableCallback)}>
-                <SVG text={TableRowAboveSvgText} />
+                <SVG text={svgs.TableRowAboveSvgText} />
               </div>
             </Tooltip>
             <Tooltip tooltip={t("Insert row below")}>
               <div id="TABLE_ROW_BELOW" className="button" onClick={() => table.insertRowBelow(tableCallback)}>
-                <SVG text={TableRowBelowSvgText} />
+                <SVG text={svgs.TableRowBelowSvgText} />
               </div>
             </Tooltip>
             <Tooltip tooltip={t("Insert column left")}>
               <div id="TABLE_COLUMN_LEFT" className="button" onClick={() => table.insertColumnLeft(tableCallback)}>
-                <SVG text={TableColumnLeftSvgText} />
+                <SVG text={svgs.TableColumnLeftSvgText} />
               </div>
             </Tooltip>
             <Tooltip tooltip={t("Insert column right")}>
               <div id="TABLE_COLUMN_RIGHT" className="button wide" onClick={() => table.insertColumnRight(tableCallback)}>
-                <SVG text={TableColumnRightSvgText} />
+                <SVG text={svgs.TableColumnRightSvgText} />
               </div>
             </Tooltip>
             <Tooltip tooltip={t("Toggle heading row")}>
               <div id="TABLE_HEADING_ROW" className="button" onClick={() => table.toggleHeadingRow(callback)}>
-                <SVG text={TableLineSvgText} />
+                <SVG text={svgs.TableLineSvgText} />
               </div>
             </Tooltip>
             <Tooltip tooltip={t("Toggle heading column")}>
               <div id="TABLE_HEADING_COLUMN" className="button wide rotate90" onClick={() => table.toggleHeadingColumn(callback)}>
-                <SVG text={TableLineSvgText} />
+                <SVG text={svgs.TableLineSvgText} />
               </div>
             </Tooltip>
             <Tooltip tooltip={t("Delete row")}>
               <div id="TABLE_DELETE_ROW" className="button" onClick={() => table.deleteRow(tableCallback)}>
-                <SVG text={TableDeleteRowSvgText} />
+                <SVG text={svgs.TableDeleteRowSvgText} />
               </div>
             </Tooltip>
             <Tooltip tooltip={t("Delete column")}>
               <div id="TABLE_DELETE_COLUMN" className="button" onClick={() => table.deleteColumn(tableCallback)}>
-                <SVG text={TableDeleteColumnSvgText} />
+                <SVG text={svgs.TableDeleteColumnSvgText} />
               </div>
             </Tooltip>
           </div>
@@ -234,79 +206,79 @@ const Toolbar = ({
         <div className="topmenu bar">
           <Tooltip tooltip={t(`Bold.${os}`)}>
             <div id="B" className="button" onClick={commands.Bold}>
-              <SVG text={BoldSvgText} />
+              <SVG text={svgs.BoldSvgText} />
             </div>
           </Tooltip>
 
           <Tooltip tooltip={t(`Italic.${os}`)}>
             <div id="I" className="button" onClick={commands.Italic}>
-              <SVG text={ItalicSvgText} />
+              <SVG text={svgs.ItalicSvgText} />
             </div>
           </Tooltip>
 
           <Tooltip tooltip={t(`Underline.${os}`)}>
             <div id="U" className="button" onClick={commands.Underline}>
-              <SVG text={UnderlineSvgText} />
+              <SVG text={svgs.UnderlineSvgText} />
             </div>
           </Tooltip>
 
           <Tooltip tooltip={t(`StrikeThrough.${os}`)}>
             <div id="S" className="button wide" onClick={commands.StrikeThrough}>
-              <SVG text={StrikethroughSvgText} />
+              <SVG text={svgs.StrikethroughSvgText} />
             </div>
           </Tooltip>
 
           <Tooltip tooltip={t("Heading")}>
             <div id="H" className={clsx("button", submenu === "H" && "active")} onClick={toggleSubmenu}>
-              <SVG text={TextSvgText} />
+              <SVG text={svgs.TextSvgText} />
             </div>
           </Tooltip>
 
           <Tooltip tooltip={t(`UL.${os}`)}>
             <div id="UL" className="button" onClick={commands.UL}>
-              <SVG text={BulletedListSvgText} />
+              <SVG text={svgs.BulletedListSvgText} />
             </div>
           </Tooltip>
 
           <Tooltip tooltip={t(`OL.${os}`)}>
             <div id="OL" className="button" onClick={commands.OL}>
-              <SVG text={NumberedListSvgText} />
+              <SVG text={svgs.NumberedListSvgText} />
             </div>
           </Tooltip>
 
           <Tooltip tooltip={t("Outdent")}>
             <div id="OUTDENT" className="button" onClick={commands.Outdent}>
-              <SVG text={OutdentSvgText} />
+              <SVG text={svgs.OutdentSvgText} />
             </div>
           </Tooltip>
 
           <Tooltip tooltip={t("Indent")}>
             <div id="INDENT" className="button" onClick={commands.Indent}>
-              <SVG text={IndentSvgText} />
+              <SVG text={svgs.IndentSvgText} />
             </div>
           </Tooltip>
 
           <Tooltip tooltip={t("Align Left")}>
             <div id="CL" className="button" onClick={commands.AlignLeft}>
-              <SVG text={AlignLeftSvgText} />
+              <SVG text={svgs.AlignLeftSvgText} />
             </div>
           </Tooltip>
 
           <Tooltip tooltip={t("Align Center")}>
             <div id="CC" className="button" onClick={commands.AlignCenter}>
-              <SVG text={AlignCenterSvgText} />
+              <SVG text={svgs.AlignCenterSvgText} />
             </div>
           </Tooltip>
 
           <Tooltip tooltip={t("Align Right")}>
             <div id="CR" className="button" onClick={commands.AlignRight}>
-              <SVG text={AlignRightSvgText} />
+              <SVG text={svgs.AlignRightSvgText} />
             </div>
           </Tooltip>
 
           <Tooltip tooltip={t("Insert Horizontal Rule")}>
             <div id="HR" className="button" onClick={commands.InsertHorizontalRule}>
-              <SVG text={HorizontalRuleSvgText} />
+              <SVG text={svgs.HorizontalRuleSvgText} />
             </div>
           </Tooltip>
 
@@ -330,7 +302,7 @@ const Toolbar = ({
                 });
               }}
             >
-              <SVG text={ImageSvgText} />
+              <SVG text={svgs.ImageSvgText} />
             </div>
           </Tooltip>
 
@@ -354,7 +326,7 @@ const Toolbar = ({
                 });
               }}
             >
-              <SVG text={LinkSvgText} />
+              <SVG text={svgs.LinkSvgText} />
             </div>
           </Tooltip>
 
@@ -378,37 +350,37 @@ const Toolbar = ({
                 });
               }}
             >
-              <SVG text={EmbedHtmlSvgText} />
+              <SVG text={svgs.EmbedHtmlSvgText} />
             </div>
           </Tooltip>
 
           <Tooltip tooltip={t("Code")}>
             <div id="PRE" className="button" onClick={commands.Pre}>
-              <SVG text={CodeSvgText} />
+              <SVG text={svgs.CodeSvgText} />
             </div>
           </Tooltip>
 
           <Tooltip tooltip={t("Date and Time")}>
             <div id="DT" className={clsx("button", submenu === "DT" && "active")} onClick={toggleSubmenu}>
-              <SVG text={ClockSvgText} />
+              <SVG text={svgs.ClockSvgText} />
             </div>
           </Tooltip>
 
           <Tooltip tooltip={t("Table")}>
             <div id="TABLE" className={clsx("button", submenu === "TABLE" && "active")} onClick={toggleSubmenu}>
-              <SVG text={TableSvgText} />
+              <SVG text={svgs.TableSvgText} />
             </div>
           </Tooltip>
 
           <Tooltip tooltip={t("Text Color")}>
             <div id="TC" className={clsx("button", submenu === "TC" && "active")} onClick={toggleSubmenu}>
-              <SVG text={TextColorSvgText} />
+              <SVG text={svgs.TextColorSvgText} />
             </div>
           </Tooltip>
 
           <Tooltip tooltip={t(`Remove Formatting.${os}`)}>
             <div id="RF" className="button" onClick={commands.RemoveFormat}>
-              <SVG text={RemoveFormatSvgText} />
+              <SVG text={svgs.RemoveFormatSvgText} />
             </div>
           </Tooltip>
 
@@ -418,7 +390,7 @@ const Toolbar = ({
 
           <Tooltip id="info-tooltip" className="info-tooltip" tooltip={note ? <NoteInfo note={note} /> : ""}>
             <div id="INFO" className="button">
-              <SVG text={InfoSvgText} />
+              <SVG text={svgs.InfoSvgText} />
             </div>
           </Tooltip>
         </div>
diff --git a/src/notes/components/Tooltip.tsx b/src/notes/components/Tooltip.tsx
index 8c3b12a6..65449f6c 100644
--- a/src/notes/components/Tooltip.tsx
+++ b/src/notes/components/Tooltip.tsx
@@ -19,13 +19,7 @@ interface TooltipRenderProps {
   className?: string
 }
 
-const getContainer = () => {
-  const container = document.getElementById("tooltip-container");
-  if (!container) {
-    throw new Error("Container not found!");
-  }
-  return container;
-};
+const getContainer = () => document.getElementById("tooltip-container")!;
 
 const MINIMAL_OFFSET = 5;
 const EDGE_OFFSET = ".5em";
diff --git a/src/svg/index.ts b/src/svg/index.ts
new file mode 100644
index 00000000..beba2a9c
--- /dev/null
+++ b/src/svg/index.ts
@@ -0,0 +1,71 @@
+import AlignCenterSvgText from "svg/align-center.svg";
+import AlignLeftSvgText from "svg/align-left.svg";
+import AlignRightSvgText from "svg/align-right.svg";
+import BoldSvgText from "svg/bold.svg";
+import BulletedListSvgText from "svg/bulleted-list.svg";
+import ClockSvgText from "svg/clock.svg";
+import CodeSvgText from "svg/code.svg";
+import EmbedHtmlSvgText from "svg/embed.svg";
+import FileSvgText from "svg/file.svg";
+import GearSvgText from "svg/gear.svg";
+import GridSvgText from "svg/grid.svg";
+import HorizontalRuleSvgText from "svg/horizontal-rule.svg";
+import ImageSvgText from "svg/image.svg";
+import IndentSvgText from "svg/indent.svg";
+import InfoSvgText from "svg/info.svg";
+import ItalicSvgText from "svg/italic.svg";
+import LinkSvgText from "svg/link.svg";
+import LockSvgText from "svg/lock.svg";
+import NumberedListSvgText from "svg/numbered-list.svg";
+import OutdentSvgText from "svg/outdent.svg";
+import RefreshSvgText from "svg/refresh.svg";
+import RemoveFormatSvgText from "svg/remove-format.svg";
+import StrikethroughSvgText from "svg/strikethrough.svg";
+import TableColumnLeftSvgText from "svg/table-column-left.svg";
+import TableColumnRightSvgText from "svg/table-column-right.svg";
+import TableDeleteColumnSvgText from "svg/table-delete-column.svg";
+import TableDeleteRowSvgText from "svg/table-delete-row.svg";
+import TableLineSvgText from "svg/table-line.svg";
+import TableRowAboveSvgText from "svg/table-row-above.svg";
+import TableRowBelowSvgText from "svg/table-row-below.svg";
+import TableSvgText from "svg/table.svg";
+import TextColorSvgText from "svg/text-color.svg";
+import TextSvgText from "svg/text.svg";
+import UnderlineSvgText from "svg/underline.svg";
+
+export default {
+  AlignCenterSvgText,
+  AlignLeftSvgText,
+  AlignRightSvgText,
+  BoldSvgText,
+  BulletedListSvgText,
+  ClockSvgText,
+  CodeSvgText,
+  EmbedHtmlSvgText,
+  FileSvgText,
+  GearSvgText,
+  GridSvgText,
+  HorizontalRuleSvgText,
+  ImageSvgText,
+  IndentSvgText,
+  InfoSvgText,
+  ItalicSvgText,
+  LinkSvgText,
+  LockSvgText,
+  NumberedListSvgText,
+  OutdentSvgText,
+  RefreshSvgText,
+  RemoveFormatSvgText,
+  StrikethroughSvgText,
+  TableColumnLeftSvgText,
+  TableColumnRightSvgText,
+  TableDeleteColumnSvgText,
+  TableDeleteRowSvgText,
+  TableLineSvgText,
+  TableRowAboveSvgText,
+  TableRowBelowSvgText,
+  TableSvgText,
+  TextColorSvgText,
+  TextSvgText,
+  UnderlineSvgText,
+};