feat(#3251): move eo-files to eo-runtime

.codacy.yml

@@ -25,10 +25,23 @@
 #  package name contains capital letter and such names are conventional.
 ---
 exclude_paths:
-  - "eo-runtime/src/main/java/EOorg/EOeolang/EOio/EOconsole$EOread$EOread_bytes.java"
-  - "eo-runtime/src/main/java/EOorg/EOeolang/EOio/EOconsole$EOwrite$EOwritten_bytes.java"
-  - "eo-runtime/src/test/java/EOorg/EOeolang/EOio/EOconsoleTest.java"
-  - "eo-runtime/src/test/java/EOorg/EOeolang/EOsys/EOuname$EOφ.java"
-  - "eo-runtime/src/test/java/EOorg/EOeolang/EOsys/package-info.java"
-  - "eo-runtime/src/test/java/EOorg/EOeolang/EOnumberTest.java"
-  - "eo-runtime/src/main/java/EOorg/EOeolang/EOsys/package-info.java"
+  - "eo-runtime/src/main/java/EOorg/EOeolang/EOfs/EOdir$EOmade$EOmkdir.java"
+  - "eo-runtime/src/main/java/EOorg/EOeolang/EOfs/EOdir$EOtmpfile$EOtouch.java"
+  - "eo-runtime/src/main/java/EOorg/EOeolang/EOfs/EOdir$EOwalk.java"
+  - "eo-runtime/src/main/java/EOorg/EOeolang/EOfs/EOfile$EOdeleted$EOdelete.java"
+  - "eo-runtime/src/main/java/EOorg/EOeolang/EOfs/EOfile$EOexists.java"
+  - "eo-runtime/src/main/java/EOorg/EOeolang/EOfs/EOfile$EOis_directory.java"
+  - "eo-runtime/src/main/java/EOorg/EOeolang/EOfs/EOfile$EOmoved$EOmove.java"
+  - "eo-runtime/src/main/java/EOorg/EOeolang/EOfs/package-info.java"
+  - "eo-runtime/src/test/java/EOorg/EOeolang/EOfs/package-info.java"
+  - "eo-runtime/src/main/java/EOorg/EOeolang/EOfs/EOfile$EOopen$EOfile_stream$EOwrite$EOwritten_bytes.java"
+  - "eo-runtime/src/main/java/EOorg/EOeolang/EOfs/EOfile$EOopen$EOfile_stream$EOread$EOread_bytes.java"
+  - "eo-runtime/src/main/java/EOorg/EOeolang/EOfs/EOfile$EOopen$EOprocess_file.java"
+  - "eo-runtime/src/main/java/EOorg/EOeolang/EOfs/EOfile$EOresolved$EOresolve.java"
+  - "eo-runtime/src/main/java/EOorg/EOeolang/EOfs/EOfile$EOsize.java"
+  - "eo-runtime/src/main/java/EOorg/EOeolang/EOfs/EOfile$EOtouched$EOtouch.java"
+  - "eo-runtime/src/main/java/EOorg/EOeolang/EOfs/Files.java"
+  - "eo-runtime/src/main/java/EOorg/EOeolang/EOsys/EOgetenv.java"
+  - "eo-runtime/src/main/java/EOorg/EOeolang/EOsys/EOos$EOname.java"
+  - "eo-runtime/src/test/java/EOorg/EOeolang/EOfs/FilesTest.java"
+  - "eo-runtime/src/test/java/EOorg/EOeolang/EOfs/EOfileTest.java"

.github/.typos.toml

@@ -0,0 +1,2 @@
+[files]
+extend-exclude = ["eo-runtime/src/main/java/EOorg/EOeolang/EOfs/EOfile$EOis_directory.java"]

.github/workflows/typos.yml

@@ -35,3 +35,5 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - uses: crate-ci/typos@master
+        with:
+          config: ./.github/.typos.toml

eo-runtime/src/main/eo/org/eolang/fs/dir.eo

@@ -0,0 +1,112 @@
+# The MIT License (MIT)
+#
+# Copyright (c) 2016-2024 Objectionary.com
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
++alias org.eolang.txt.sprintf
++architect [email protected]
++home https://github.com/objectionary/eo
++package org.eolang.fs
++rt jvm org.eolang:eo-runtime:0.0.0
++rt node eo2js-runtime:0.0.0
++version 0.0.0
+
+# Directory in the file system.
+# Apparently every directory is a file.
+[file] > dir
+  $.file > @
+  true > is-directory
+
+  # Makes a directory together with all required
+  # parent directories and returns the created directory.
+  [] > made
+    if. > @
+      ^.exists
+      ^
+      seq
+        *
+          mkdir
+          ^
+
+    # Makes a directory together with all required
+    # parent directories.
+    #
+    # Attention! The object is for internal usage only, please
+    # don't use it programmatically outside of `dir` object.
+    [] > mkdir /true
+
+  # Goes though all files in the directory, recursively
+  # finding them with the `glob` provided.
+  # Returns `tuple` of all files in the directory.
+  [glob] > walk /tuple
+
+  # Deletes directory and all files in it, recursively.
+  # Returns the deleted directory.
+  [] > deleted
+    (^.walk "**").at.^ > walked
+    walked.length > len!
+    if. > @
+      ^.exists
+      seq
+        *
+          rec-delete walked 0
+          ^
+      ^
+
+    # Deletes files and directories in current directory recursively.
+    # Returns `true`.
+    #
+    # Attention! The object is for internal usage only, please
+    # don't use the object programmatically outside of `dir` object.
+    [tup index] > rec-delete
+      if. > @
+        ^.len.eq index
+        true
+        seq
+          *
+            tup.tail.deleted.exists
+            ^.rec-delete
+              tup.head
+              index.plus 1
+
+  # Creates an empty temporary file in the current directory.
+  [] > tmpfile
+    if. > @
+      ^.exists
+      QQ.fs.file touch.as-bytes.as-string
+      error
+        sprintf
+          "Directory %s does not exist, can't create temporary file"
+          * ^.path
+
+    # Creates an empty temporary file in the current directory and
+    # returns absolute path to it as `string`.
+    #
+    # Attention! The object is for internal usage only, please
+    # don't use the object programmatically outside of the `dir` object.
+    [] > touch /string
+
+  # Opens the file for I/O operations.
+  # Since current file is a directory - returns an `error`.
+  [mode scope] > open
+    error > @
+      sprintf
+        "The file %s is a directory, can't open for I/O operations"
+        * ^.path