3 files changed, 72 insertions, 60 deletions
diff --git a/std/encoding/README.md b/std/encoding/README.md
index f03e80ba2..2b209c6b6 100644
--- a/std/encoding/README.md
+++ b/std/encoding/README.md
@@ -4,8 +4,8 @@
 
 - **`readAll(reader: BufReader, opt: ParseOptions = { comma: ",", trimLeadingSpace: false, lazyQuotes: false } ): Promise<[string[][], BufState]>`**:
   Read the whole buffer and output the structured CSV datas
-- **`parse(csvString: string, opt: ParseOption): Promise<unknown[]>`**:
-  See [parse](###Parse)
+- **`parse(csvString: string, opt: ParseOption): Promise<unknown[]>`**: See
+  [parse](###Parse)
 
 ### Parse
 
@@ -17,8 +17,7 @@ Parse the CSV string with the options provided.
 
 - **`header: boolean | string[] | HeaderOption[];`**: If a boolean is provided,
   the first line will be used as Header definitions. If `string[]` or
-  `HeaderOption[]`
-  those names will be used for header definition.
+  `HeaderOption[]` those names will be used for header definition.
 - **`parse?: (input: unknown) => unknown;`**: Parse function for the row, which
   will be executed after parsing of all columns. Therefore if you don't provide
   header and parse function with headers, input will be `string[]`.
@@ -26,9 +25,9 @@ Parse the CSV string with the options provided.
 ##### HeaderOption
 
 - **`name: string;`**: Name of the header to be used as property.
-- **`parse?: (input: string) => unknown;`**: Parse function for the column.
-  This is executed on each entry of the header. This can be combined with the
-  Parse function of the rows.
+- **`parse?: (input: string) => unknown;`**: Parse function for the column. This
+  is executed on each entry of the header. This can be combined with the Parse
+  function of the rows.
 
 #### Usage
 
@@ -123,8 +122,10 @@ TypeScript side is a bit different.
 - :heavy_check_mark: [Local Date](https://github.com/toml-lang/toml#local-date)
 - :exclamation: [Local Time](https://github.com/toml-lang/toml#local-time)
 - :heavy_check_mark: [Table](https://github.com/toml-lang/toml#table)
-- :heavy_check_mark: [Inline Table](https://github.com/toml-lang/toml#inline-table)
-- :exclamation: [Array of Tables](https://github.com/toml-lang/toml#array-of-tables)
+- :heavy_check_mark:
+  [Inline Table](https://github.com/toml-lang/toml#inline-table)
+- :exclamation:
+  [Array of Tables](https://github.com/toml-lang/toml#array-of-tables)
 
 :exclamation: _Supported with warnings see [Warning](#Warning)._
 
@@ -132,17 +133,18 @@ TypeScript side is a bit different.
 
 ##### String
 
-- Regex : Due to the spec, there is no flag to detect regex properly
-  in a TOML declaration. So the regex is stored as string.
+- Regex : Due to the spec, there is no flag to detect regex properly in a TOML
+  declaration. So the regex is stored as string.
 
 ##### Integer
 
-For **Binary** / **Octal** / **Hexadecimal** numbers,
-they are stored as string to be not interpreted as Decimal.
+For **Binary** / **Octal** / **Hexadecimal** numbers, they are stored as string
+to be not interpreted as Decimal.
 
 ##### Local Time
 
-Because local time does not exist in JavaScript, the local time is stored as a string.
+Because local time does not exist in JavaScript, the local time is stored as a
+string.
 
 ##### Inline Table
 
diff --git a/std/encoding/csv.ts b/std/encoding/csv.ts
index 10d72a8a5..ec2609f6c 100644
--- a/std/encoding/csv.ts
+++ b/std/encoding/csv.ts
@@ -84,23 +84,25 @@ async function read(
   result = line.split(opt.comma!);
 
   let quoteError = false;
-  result = result.map((r): string => {
-    if (opt.trimLeadingSpace) {
-      r = r.trimLeft();
-    }
-    if (r[0] === '"' && r[r.length - 1] === '"') {
-      r = r.substring(1, r.length - 1);
-    } else if (r[0] === '"') {
-      r = r.substring(1, r.length);
-    }
+  result = result.map(
+    (r): string => {
+      if (opt.trimLeadingSpace) {
+        r = r.trimLeft();
+      }
+      if (r[0] === '"' && r[r.length - 1] === '"') {
+        r = r.substring(1, r.length - 1);
+      } else if (r[0] === '"') {
+        r = r.substring(1, r.length);
+      }
 
-    if (!opt.lazyQuotes) {
-      if (r[0] !== '"' && r.indexOf('"') !== -1) {
-        quoteError = true;
+      if (!opt.lazyQuotes) {
+        if (r[0] !== '"' && r.indexOf('"') !== -1) {
+          quoteError = true;
+        }
       }
+      return r;
     }
-    return r;
-  });
+  );
   if (quoteError) {
     throw new ParseError(Startline, lineIndex, 'bare " in non-quoted-field');
   }
@@ -224,25 +226,27 @@ export async function parse(
       );
       i++;
     }
-    return r.map((e): unknown => {
-      if (e.length !== headers.length) {
-        throw `Error number of fields line:${i}`;
-      }
-      i++;
-      const out: Record<string, unknown> = {};
-      for (let j = 0; j < e.length; j++) {
-        const h = headers[j];
-        if (h.parse) {
-          out[h.name] = h.parse(e[j]);
-        } else {
-          out[h.name] = e[j];
+    return r.map(
+      (e): unknown => {
+        if (e.length !== headers.length) {
+          throw `Error number of fields line:${i}`;
         }
+        i++;
+        const out: Record<string, unknown> = {};
+        for (let j = 0; j < e.length; j++) {
+          const h = headers[j];
+          if (h.parse) {
+            out[h.name] = h.parse(e[j]);
+          } else {
+            out[h.name] = e[j];
+          }
+        }
+        if (opt.parse) {
+          return opt.parse(out);
+        }
+        return out;
       }
-      if (opt.parse) {
-        return opt.parse(out);
-      }
-      return out;
-    });
+    );
   }
   if (opt.parse) {
     return r.map((e: string[]): unknown => opt.parse!(e));
diff --git a/std/encoding/toml.ts b/std/encoding/toml.ts
index 0cbd51ba0..3b4b03d20 100644
--- a/std/encoding/toml.ts
+++ b/std/encoding/toml.ts
@@ -393,9 +393,11 @@ function joinKeys(keys: string[]): string {
   // Dotted keys are a sequence of bare or quoted keys joined with a dot.
   // This allows for grouping similar properties together:
   return keys
-    .map((str: string): string => {
-      return str.match(/[^A-Za-z0-9_-]/) ? `"${str}"` : str;
-    })
+    .map(
+      (str: string): string => {
+        return str.match(/[^A-Za-z0-9_-]/) ? `"${str}"` : str;
+      }
+    )
     .join(".");
 }
 
@@ -415,20 +417,24 @@ class Dumper {
   _parse(obj: Record<string, unknown>, keys: string[] = []): string[] {
     const out = [];
     const props = Object.keys(obj);
-    const propObj = props.filter((e: string): boolean => {
-      if (obj[e] instanceof Array) {
-        const d: unknown[] = obj[e] as unknown[];
-        return !this._isSimplySerializable(d[0]);
+    const propObj = props.filter(
+      (e: string): boolean => {
+        if (obj[e] instanceof Array) {
+          const d: unknown[] = obj[e] as unknown[];
+          return !this._isSimplySerializable(d[0]);
+        }
+        return !this._isSimplySerializable(obj[e]);
       }
-      return !this._isSimplySerializable(obj[e]);
-    });
-    const propPrim = props.filter((e: string): boolean => {
-      if (obj[e] instanceof Array) {
-        const d: unknown[] = obj[e] as unknown[];
-        return this._isSimplySerializable(d[0]);
+    );
+    const propPrim = props.filter(
+      (e: string): boolean => {
+        if (obj[e] instanceof Array) {
+          const d: unknown[] = obj[e] as unknown[];
+          return this._isSimplySerializable(d[0]);
+        }
+        return this._isSimplySerializable(obj[e]);
       }
-      return this._isSimplySerializable(obj[e]);
-    });
+    );
     const k = propPrim.concat(propObj);
     for (let i = 0; i < k.length; i++) {
       const prop = k[i];