BREAKING(std): reorganization (#5087)

* Prepend underscores to private modules
* Remove collectUint8Arrays() It would be a misuse of Deno.iter()'s result.
* Move std/_util/async.ts to std/async
* Move std/util/sha*.ts to std/hash

1 files changed, 0 insertions, 116 deletions

diff --git a/std/path/utils.ts b/std/path/utils.ts
deleted file mode 100644
index fc3dc5be9..000000000
--- a/std/path/utils.ts
+++ /dev/null
@@ -1,116 +0,0 @@
-// Copyright the Browserify authors. MIT License.
-// Ported from https://github.com/browserify/path-browserify/
-
-import { FormatInputPathObject } from "./interface.ts";
-import {
-  CHAR_UPPERCASE_A,
-  CHAR_LOWERCASE_A,
-  CHAR_UPPERCASE_Z,
-  CHAR_LOWERCASE_Z,
-  CHAR_DOT,
-  CHAR_FORWARD_SLASH,
-  CHAR_BACKWARD_SLASH,
-} from "./constants.ts";
-
-export function assertPath(path: string): void {
-  if (typeof path !== "string") {
-    throw new TypeError(
-      `Path must be a string. Received ${JSON.stringify(path)}`
-    );
-  }
-}
-
-export function isPosixPathSeparator(code: number): boolean {
-  return code === CHAR_FORWARD_SLASH;
-}
-
-export function isPathSeparator(code: number): boolean {
-  return isPosixPathSeparator(code) || code === CHAR_BACKWARD_SLASH;
-}
-
-export function isWindowsDeviceRoot(code: number): boolean {
-  return (
-    (code >= CHAR_LOWERCASE_A && code <= CHAR_LOWERCASE_Z) ||
-    (code >= CHAR_UPPERCASE_A && code <= CHAR_UPPERCASE_Z)
-  );
-}
-
-// Resolves . and .. elements in a path with directory names
-export function normalizeString(
-  path: string,
-  allowAboveRoot: boolean,
-  separator: string,
-  isPathSeparator: (code: number) => boolean
-): string {
-  let res = "";
-  let lastSegmentLength = 0;
-  let lastSlash = -1;
-  let dots = 0;
-  let code: number | undefined;
-  for (let i = 0, len = path.length; i <= len; ++i) {
-    if (i < len) code = path.charCodeAt(i);
-    else if (isPathSeparator(code!)) break;
-    else code = CHAR_FORWARD_SLASH;
-
-    if (isPathSeparator(code!)) {
-      if (lastSlash === i - 1 || dots === 1) {
-        // NOOP
-      } else if (lastSlash !== i - 1 && dots === 2) {
-        if (
-          res.length < 2 ||
-          lastSegmentLength !== 2 ||
-          res.charCodeAt(res.length - 1) !== CHAR_DOT ||
-          res.charCodeAt(res.length - 2) !== CHAR_DOT
-        ) {
-          if (res.length > 2) {
-            const lastSlashIndex = res.lastIndexOf(separator);
-            if (lastSlashIndex === -1) {
-              res = "";
-              lastSegmentLength = 0;
-            } else {
-              res = res.slice(0, lastSlashIndex);
-              lastSegmentLength = res.length - 1 - res.lastIndexOf(separator);
-            }
-            lastSlash = i;
-            dots = 0;
-            continue;
-          } else if (res.length === 2 || res.length === 1) {
-            res = "";
-            lastSegmentLength = 0;
-            lastSlash = i;
-            dots = 0;
-            continue;
-          }
-        }
-        if (allowAboveRoot) {
-          if (res.length > 0) res += `${separator}..`;
-          else res = "..";
-          lastSegmentLength = 2;
-        }
-      } else {
-        if (res.length > 0) res += separator + path.slice(lastSlash + 1, i);
-        else res = path.slice(lastSlash + 1, i);
-        lastSegmentLength = i - lastSlash - 1;
-      }
-      lastSlash = i;
-      dots = 0;
-    } else if (code === CHAR_DOT && dots !== -1) {
-      ++dots;
-    } else {
-      dots = -1;
-    }
-  }
-  return res;
-}
-
-export function _format(
-  sep: string,
-  pathObject: FormatInputPathObject
-): string {
-  const dir: string | undefined = pathObject.dir || pathObject.root;
-  const base: string =
-    pathObject.base || (pathObject.name || "") + (pathObject.ext || "");
-  if (!dir) return base;
-  if (dir === pathObject.root) return dir + base;
-  return dir + sep + base;
-}