Refactored ObjRef evaluation logic for enhanced performance and consistency across unary, binary, and field operations. Added evalValue overrides for more streamlined value resolution.

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sergeych committed 2026-01-11 01:42:53 +01:00
1 parent 827df9c8cd
commit 6b957ae6a3
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+1339 -506

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@@ -32,6 +32,7 @@ group = "net.sergeych"
version = "0.0.1-SNAPSHOT"
kotlin {
jvmToolchain(17)
jvm()
androidTarget {
publishLibraryVariants("release")
@@ -39,43 +39,174 @@ object FsBuiltinDocs {
name = "Path",
doc = "Filesystem path class. Construct with a string: `Path(\"/tmp\")`."
) {
// Common instance methods (subset sufficient for Quick Docs)
method(
name = "name",
doc = "Base name of the path (last segment).",
returns = type("lyng.String")
)
method(
name = "parent",
doc = "Parent directory as a Path or null if none.",
returns = type("Path", nullable = true)
)
method(
name = "segments",
doc = "List of path segments.",
returns = TypeGenericDoc(type("lyng.List"), listOf(type("lyng.String")))
)
method(
name = "exists",
doc = "Whether the path exists on the filesystem.",
doc = "Check whether this path exists on the filesystem.",
returns = type("lyng.Bool")
)
method(
name = "isFile",
doc = "Whether the path exists and is a file.",
doc = "True if this path is a regular file (based on cached metadata).",
returns = type("lyng.Bool")
)
method(
name = "isDir",
doc = "Whether the path exists and is a directory.",
name = "isDirectory",
doc = "True if this path is a directory (based on cached metadata).",
returns = type("lyng.Bool")
)
method(
name = "size",
doc = "File size in bytes, or null when unavailable.",
returns = type("lyng.Int", nullable = true)
)
method(
name = "createdAt",
doc = "Creation time as `Instant`, or null when unavailable.",
returns = type("lyng.Instant", nullable = true)
)
method(
name = "createdAtMillis",
doc = "Creation time in milliseconds since epoch, or null when unavailable.",
returns = type("lyng.Int", nullable = true)
)
method(
name = "modifiedAt",
doc = "Last modification time as `Instant`, or null when unavailable.",
returns = type("lyng.Instant", nullable = true)
)
method(
name = "modifiedAtMillis",
doc = "Last modification time in milliseconds since epoch, or null when unavailable.",
returns = type("lyng.Int", nullable = true)
)
method(
name = "list",
doc = "List directory entries as `Path` objects.",
returns = TypeGenericDoc(type("lyng.List"), listOf(type("Path")))
)
method(
name = "readBytes",
doc = "Read the entire file into a binary buffer.",
returns = type("lyng.Buffer")
)
method(
name = "writeBytes",
doc = "Write a binary buffer to the file, replacing content.",
params = listOf(ParamDoc("bytes", type("lyng.Buffer")))
)
method(
name = "appendBytes",
doc = "Append a binary buffer to the end of the file.",
params = listOf(ParamDoc("bytes", type("lyng.Buffer")))
)
method(
name = "readUtf8",
doc = "Read the entire file as UTF-8 string.",
doc = "Read the entire file as a UTF-8 string.",
returns = type("lyng.String")
)
method(
name = "writeUtf8",
doc = "Write UTF-8 string to the file (overwrite).",
doc = "Write a UTF-8 string to the file, replacing content.",
params = listOf(ParamDoc("text", type("lyng.String")))
)
method(
name = "bytes",
doc = "Iterate file content as `Buffer` chunks.",
name = "appendUtf8",
doc = "Append UTF-8 text to the end of the file.",
params = listOf(ParamDoc("text", type("lyng.String")))
)
method(
name = "metadata",
doc = "Fetch cached metadata as a map of fields: `isFile`, `isDirectory`, `size`, `createdAtMillis`, `modifiedAtMillis`, `isSymlink`.",
returns = TypeGenericDoc(type("lyng.Map"), listOf(type("lyng.String"), type("lyng.Any")))
)
method(
name = "mkdirs",
doc = "Create directories (like `mkdir -p`). If `mustCreate` is true and the path already exists, the call fails.",
params = listOf(ParamDoc("mustCreate", type("lyng.Bool")))
)
method(
name = "move",
doc = "Move this path to a new location. `to` may be a `Path` or `String`.",
params = listOf(ParamDoc("to"), ParamDoc("overwrite", type("lyng.Bool")))
)
method(
name = "delete",
doc = "Delete this path. `recursively=true` removes directories with their contents.",
params = listOf(ParamDoc("mustExist", type("lyng.Bool")), ParamDoc("recursively", type("lyng.Bool")))
)
method(
name = "copy",
doc = "Copy this path to a new location. `to` may be a `Path` or `String`.",
params = listOf(ParamDoc("to"), ParamDoc("overwrite", type("lyng.Bool")))
)
method(
name = "glob",
doc = "List entries matching a glob pattern (no recursion).",
params = listOf(ParamDoc("pattern", type("lyng.String"))),
returns = TypeGenericDoc(type("lyng.List"), listOf(type("Path")))
)
method(
name = "readChunks",
doc = "Read file in fixed-size chunks as an iterator of `Buffer`.",
params = listOf(ParamDoc("size", type("lyng.Int"))),
returns = TypeGenericDoc(type("lyng.Iterator"), listOf(type("lyng.Buffer")))
)
method(
name = "lines",
doc = "Iterate file as lines of text.",
name = "readUtf8Chunks",
doc = "Read UTF-8 text in fixed-size chunks as an iterator of `String`.",
params = listOf(ParamDoc("size", type("lyng.Int"))),
returns = TypeGenericDoc(type("lyng.Iterator"), listOf(type("lyng.String")))
)
method(
name = "lines",
doc = "Iterate lines of the file as `String` values.",
returns = TypeGenericDoc(type("lyng.Iterator"), listOf(type("lyng.String")))
)
}
classDoc(
name = "BytesIterator",
doc = "Iterator over binary chunks."
) {
method("iterator", "Return this iterator instance.", returns = type("BytesIterator"))
method("hasNext", "Whether there is another chunk available.", returns = type("lyng.Bool"))
method("next", "Return the next chunk as a `Buffer`.", returns = type("lyng.Buffer"))
method("cancelIteration", "Stop the iteration early.")
}
classDoc(
name = "StringChunksIterator",
doc = "Iterator over UTF-8 text chunks."
) {
method("iterator", "Return this iterator instance.", returns = type("StringChunksIterator"))
method("hasNext", "Whether there is another chunk available.", returns = type("lyng.Bool"))
method("next", "Return the next UTF-8 chunk as a `String`.", returns = type("lyng.String"))
method("cancelIteration", "Stop the iteration early.")
}
classDoc(
name = "LinesIterator",
doc = "Iterator that yields lines of text."
) {
method("iterator", "Return this iterator instance.", returns = type("LinesIterator"))
method("hasNext", "Whether another line is available.", returns = type("lyng.Bool"))
method("next", "Return the next line as `String`.", returns = type("lyng.String"))
method("cancelIteration", "Stop the iteration early.")
}
// Top-level exported constants
@@ -0,0 +1,117 @@
/*
* Copyright 2026 Sergey S. Chernov real.sergeych@gmail.com
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package net.sergeych.lyngio.docs
import net.sergeych.lyng.miniast.BuiltinDocRegistry
import net.sergeych.lyng.miniast.ParamDoc
import net.sergeych.lyng.miniast.type
object ProcessBuiltinDocs {
private var registered = false
fun ensure() {
if (registered) return
BuiltinDocRegistry.module("lyng.io.process") {
classDoc(
name = "Process",
doc = "Process execution and control."
) {
method(
name = "execute",
doc = "Execute a process with arguments.",
params = listOf(ParamDoc("executable", type("lyng.String")), ParamDoc("args", type("lyng.List"))),
returns = type("RunningProcess"),
isStatic = true
)
method(
name = "shell",
doc = "Execute a command via system shell.",
params = listOf(ParamDoc("command", type("lyng.String"))),
returns = type("RunningProcess"),
isStatic = true
)
}
classDoc(
name = "Platform",
doc = "Platform information."
) {
method(
name = "details",
doc = "Get platform core details.",
returns = type("lyng.Map"),
isStatic = true
)
method(
name = "isSupported",
doc = "Check if processes are supported on this platform.",
returns = type("lyng.Bool"),
isStatic = true
)
}
classDoc(
name = "RunningProcess",
doc = "Handle to a running process."
) {
method(
name = "stdout",
doc = "Get standard output stream as a Flow of lines.",
returns = type("lyng.Flow")
)
method(
name = "stderr",
doc = "Get standard error stream as a Flow of lines.",
returns = type("lyng.Flow")
)
method(
name = "signal",
doc = "Send a signal to the process (e.g. 'SIGINT', 'SIGTERM', 'SIGKILL').",
params = listOf(ParamDoc("signal", type("lyng.String")))
)
method(
name = "waitFor",
doc = "Wait for the process to exit and return its exit code.",
returns = type("lyng.Int")
)
method(
name = "destroy",
doc = "Forcefully terminate the process."
)
}
// Top-level exported constants
valDoc(
name = "Process",
doc = "Process execution and control.",
type = type("Process")
)
valDoc(
name = "Platform",
doc = "Platform information.",
type = type("Platform")
)
valDoc(
name = "RunningProcess",
doc = "Handle to a running process.",
type = type("RunningProcess")
)
}
registered = true
}
}