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-rw-r--r--rust/wolfree_sed_in_place/Cargo.toml25
-rw-r--r--rust/wolfree_sed_in_place/src/include_str.html17
-rw-r--r--rust/wolfree_sed_in_place/src/include_str.js (renamed from rust/wolfree_sed_in_place/src/include_str.tsx)24
-rw-r--r--rust/wolfree_sed_in_place/src/main.rs113
4 files changed, 68 insertions, 111 deletions
diff --git a/rust/wolfree_sed_in_place/Cargo.toml b/rust/wolfree_sed_in_place/Cargo.toml
index ab2b32f..0a8bf1d 100644
--- a/rust/wolfree_sed_in_place/Cargo.toml
+++ b/rust/wolfree_sed_in_place/Cargo.toml
@@ -1,21 +1,24 @@
# SPDX-License-Identifier: AGPL-3.0-or-later
-# This file is part of Wolfree.
-# This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
[package]
name = "wolfree_sed_in_place"
-version = "23.7.31"
+version = "2023.8.31"
+authors = [
+ "See the commit history of the Git repositories.",
+ "https://git.kiwifarms.net/wolfree",
+]
+categories = [
+ "command-line-utilities",
+ "development-tools::build-utils",
+ "web-programming",
+ "template-engine",
+]
edition = "2021"
-
-authors = ["See the commit history of the Git repositories: <https://try.gitea.io/wolfree>"]
-description = "This Rust program performs in-place search and replaces operations on all files within specified directories. It uses regular expressions to find occurrences of a given pattern in each file's contents and replaces them with the replacement text."
+keywords = ["rust", "search", "replace", "regular expressions", "regex", "file"]
license = "AGPL-3.0-or-later"
-repository = "https://try.gitea.io/wolfree"
readme = "README.md"
-keywords = ["rust", "search", "replace", "regular expressions", "regex", "file", "in-place"]
-categories = ["command-line-utilities", "development-tools::build-utils", "web-programming", "template-engine"]
-
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+repository = "https://git.kiwifarms.net/wolfree"
+description = "Perform in-place search and replaces operations on all files within specified directories."
[dependencies]
regex = "1"
diff --git a/rust/wolfree_sed_in_place/src/include_str.html b/rust/wolfree_sed_in_place/src/include_str.html
index 2fbe0f4..f09b167 100644
--- a/rust/wolfree_sed_in_place/src/include_str.html
+++ b/rust/wolfree_sed_in_place/src/include_str.html
@@ -1,13 +1,15 @@
+<!-- SPDX-License-Identifier: AGPL-3.0-or-later -->
+
<meta name="referrer" content="no-referrer" />
-<script type="module" src="/ajax/libs/jquery/3.7.0/jquery.min.js"></script>
+<script type="module" src="/ajax/libs/jquery/3.7.1/jquery.min.js"></script>
<script type="module" src="/ajax/libs/dompurify/3.0.5/purify.min.js"></script>
-<script type="module" src="/ajax/libs/wolfree/23.7.8/js/onload.js"></script>
+<script type="module" src="/ajax/libs/wolfree/2023.8.31/js/onload.js"></script>
<link rel="preload" as="style" onload="this.onload = null; this.rel = 'stylesheet';"
- href="/ajax/libs/wolfree/23.7.8/css/Placeholder.css" />
+ href="/ajax/libs/wolfree/2023.8.31/css/Placeholder.css" />
<link rel="preload" as="style" onload="this.onload = null; this.rel = 'stylesheet';"
- href="/ajax/libs/wolfree/23.7.8/css/PodsParser.css" />
+ href="/ajax/libs/wolfree/2023.8.31/css/PodsParser.css" />
<style>
html>body>#__next>div>header {
@@ -64,6 +66,10 @@
}
</style>
+<!--
+ Regex in regex - Rust
+ https://docs.rs/regex/latest/regex/struct.Regex.html#replacement-string-syntax
+-->
$0
<header>
@@ -72,5 +78,4 @@ $0
<a href="../mirror">Mirror</a>
<a href="../source">Source</a>
</nav>
-</header>
-<!-- SPDX-License-Identifier: AGPL-3.0-or-later --> \ No newline at end of file
+</header> \ No newline at end of file
diff --git a/rust/wolfree_sed_in_place/src/include_str.tsx b/rust/wolfree_sed_in_place/src/include_str.js
index 3c8ff4e..9ef3a31 100644
--- a/rust/wolfree_sed_in_place/src/include_str.tsx
+++ b/rust/wolfree_sed_in_place/src/include_str.js
@@ -1,14 +1,10 @@
-/**
- * @license
- * SPDX-License-Identifier: AGPL-3.0-or-later
- * This file is part of Wolfree.
- * This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
- */
+/* SPDX-License-Identifier: AGPL-3.0-or-later */
// @ts-check
const wolfreeLexicalScopeName = (() => {
- const possibleLetters = Array();
+ /** @type {string[]} */
+ const possibleLetters = [];
for (let i = 32; i < 127; i++) {
possibleLetters.push(String.fromCharCode(i));
@@ -18,7 +14,7 @@ const wolfreeLexicalScopeName = (() => {
possibleLetters.map((y) => x + y)
);
- const isValid = (name = String()) => {
+ const isValid = (name = "") => {
try {
return (
typeof eval(name).value === "string" &&
@@ -32,7 +28,7 @@ const wolfreeLexicalScopeName = (() => {
const wolfreeLexicalScopeName = possibleNames.find(isValid);
if (typeof wolfreeLexicalScopeName !== "string") {
- console.error({ wolfreeLexicalScopeName });
+ console.warn({ wolfreeLexicalScopeName });
return "";
}
@@ -40,7 +36,7 @@ const wolfreeLexicalScopeName = (() => {
})();
(() => {
- const get = (params = String()) => {
+ const get = (params = "") => {
return new URLSearchParams(location.search).get(params);
};
@@ -51,8 +47,6 @@ const wolfreeLexicalScopeName = (() => {
/**
* Regex in regex - Rust
* https://docs.rs/regex/latest/regex/struct.Regex.html#replacement-string-syntax
- * All instances of $ref in the replacement string are replaced with the substring corresponding to the capture group identified by ref.
- * ref may be an integer corresponding to the index of the capture group (counted by order of opening parenthesis where 0 is the entire match) or it can be a name (consisting of letters, digits or underscores) corresponding to a named capture group.
*/
// @ts-ignore
$0;
@@ -61,11 +55,11 @@ $0;
(
await import(
// @ts-ignore
- "../../../ajax/libs/wolfree/23.7.8/js/Entrypoint.js"
+ "/ajax/libs/wolfree/2023.8.31/js/entrypoint.js"
)
).default({
input: eval(wolfreeLexicalScopeName).value,
- i2d: eval(wolfreeLexicalScopeName).i2d,
- extraPodstates: [],
+ ...(eval(wolfreeLexicalScopeName).i2d ? { i2d: true } : {}),
+ podstate: ["Step-by-step solution", "Step-by-step", "Show all steps"],
});
})();
diff --git a/rust/wolfree_sed_in_place/src/main.rs b/rust/wolfree_sed_in_place/src/main.rs
index 7d56889..f20393f 100644
--- a/rust/wolfree_sed_in_place/src/main.rs
+++ b/rust/wolfree_sed_in_place/src/main.rs
@@ -1,17 +1,14 @@
-//! The `wolfree_sed_in_place` crate provides a function for performing in-place replacements of patterns in multiple files using regular expressions.
+/* SPDX-License-Identifier: AGPL-3.0-or-later */
+
+//! This crate provides a function for performing in-place replacements of patterns in multiple files using regular expressions.
//! It allows you to recursively process all files within a specified directory and replace occurrences of a given pattern with a specified replacement string.
#![allow(clippy::blanket_clippy_restriction_lints)]
-#![allow(clippy::exit)]
-#![allow(clippy::print_stderr)]
#![allow(clippy::implicit_return)]
-
-/* SPDX-License-Identifier: AGPL-3.0-or-later
- * This file is part of Wolfree.
- * This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
- */
+#![allow(clippy::question_mark_used)]
use regex::Regex;
+use std::error;
use std::fs;
use walkdir::WalkDir;
@@ -21,94 +18,52 @@ use walkdir::WalkDir;
/// filters out directories, and applies a regular expression-based replacement
/// on the contents of each file.
///
-/// # Arguments
-///
/// * `directory_path`: A string slice representing the path of the directory to traverse.
/// * `pattern`: A string slice containing the regular expression pattern to search for.
/// * `replacement`: A string slice representing the replacement for each matched pattern.
-///
-/// # Examples
-///
-/// ```rust
-/// // Replace a specific pattern in the file contents in the "./data/" directory.
-/// wolfree_sed_in_place("./data/", r"\bFoo\b", "Bar");
-/// ```
-///
-/// This example replaces all occurrences of the word "Foo" with "Bar" in the files inside the "data" directory.
-fn wolfree_sed_in_place(directory_path: &str, pattern: &str, replacement: &str) {
- // Compile the regular expression pattern
- let regex = match Regex::new(pattern) {
- Ok(re) => re,
- Err(err) => {
- eprintln!("Error: {err}",);
- std::process::exit(1);
- }
- };
-
- // Create a directory walker and filter out non-file entries
- let walker = WalkDir::new(directory_path)
+fn sed(
+ directory_path: &str,
+ pattern: &str,
+ replacement: &str
+) -> Result<(), Box<dyn error::Error>> {
+ // Compile the regular expression pattern.
+ let regex = Regex::new(pattern)?;
+ // Create a directory walker and filter out non-file entries.
+ for entry in WalkDir::new(directory_path)
.into_iter()
.filter_map(Result::ok)
- .filter(|entry| !entry.file_type().is_dir());
-
- // Process each file in the directory
- for entry in walker {
+ .filter(|entry| !entry.file_type().is_dir()) {
let file_path = entry.path();
-
- // Read the file's contents into a string
- let file_contents = match fs::read_to_string(file_path) {
- Ok(contents) => contents,
- Err(err) => {
- eprintln!("Error: {err}",);
- std::process::exit(1);
- }
- };
-
- // Perform the regex replacement on the file's contents
- let modified_contents = regex.replace(&file_contents, replacement);
- let modified_contents_as_ref = modified_contents.as_ref();
-
- // Write the modified contents back to the file, overwriting its previous contents
- match fs::write(file_path, modified_contents_as_ref) {
- Ok(_) => (),
- Err(err) => {
- eprintln!("Error: {err}",);
- std::process::exit(1);
- }
- };
+ // Read the file's contents into a string.
+ // Perform the regex replacement on the file's contents.
+ // Write the modified contents back to the file, overwriting its previous contents.
+ fs::write(file_path, &*regex.replace(&fs::read_to_string(file_path)?, replacement))?;
}
+ Ok(())
}
/// Entry point of the program.
-/// Demonstrates using `wolfree_sed_in_place` function to perform in-place replacements on files in specific directories.
-fn main() {
- wolfree_sed_in_place(
- "./docusaurus/build/input/",
- "</head><body>",
- include_str!("include_str.html"),
- );
+/// Demonstrates using `sed` function to perform in-place replacements on files in specific directories.
+fn main() -> Result<(), Box<dyn error::Error>> {
+ sed("./docusaurus/static/input/", "</head><body>", include_str!("include_str.html"))?;
- wolfree_sed_in_place(
- "./docusaurus/build/_next/static/chunks/",
+ sed(
+ "./docusaurus/static/_next/static/chunks/",
r"try(.{0,100}?)generateEncodedJSONFromValue(.*?)unescapeForUrl(.*?)catch(.*?)\{}",
- include_str!("include_str.tsx"),
- );
+ include_str!("include_str.js")
+ )?;
// console error:
- // _app-daabd76ef4fe402d.js:5
// WebSocket connection to 'wss://localhost/n/v1/api/fetcher/results' failed:
- // startWebsocket @ _app-daabd76ef4fe402d.js:5
- // send @ _app-daabd76ef4fe402d.js:5
- // sendMessage @ 1695-ae743311a23f8eb5.js:1
- // newQuery @ 1695-ae743311a23f8eb5.js:78
- // newQuery @ 1695-ae743311a23f8eb5.js:78
// fix:
- // Override the hostname in the minified JavaScript source code.
- wolfree_sed_in_place(
- "./docusaurus/build/_next/static/chunks/pages/",
+ // override the hostname
+ sed(
+ "./docusaurus/static/_next/static/chunks/pages/",
"window.location.hostname",
- "'www.wolframalpha.com'",
- );
+ "'www.wolframalpha.com'"
+ )?;
+
+ Ok(())
}
// regex101: build, test, and debug regex