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-rw-r--r--std/fs/README.md24
-rw-r--r--std/fs/mod.ts1
-rw-r--r--std/fs/write_json.ts57
-rw-r--r--std/fs/write_json_test.ts201
4 files changed, 0 insertions, 283 deletions
diff --git a/std/fs/README.md b/std/fs/README.md
index 48fc55675..73d0abbf1 100644
--- a/std/fs/README.md
+++ b/std/fs/README.md
@@ -118,30 +118,6 @@ copySync("./foo", "./existingFolder", { overwrite: true });
// Will overwrite existingFolder
```
-### writeJson
-
-Writes an object to a JSON file.
-
-#### WriteJsonOptions
-
-- replacer : An array of strings and numbers that acts as a approved list for
- selecting the object properties that will be stringified.
-- space : Adds indentation, white space, and line break characters to the
- return-value JSON text to make it easier to read.
-
-You can also specify options from `Deno.WriteFileOptions` to configure how the
-file is written.
-
-```ts
-import { writeJson, writeJsonSync } from "https://deno.land/std/fs/mod.ts";
-
-writeJson("./target.dat", { foo: "bar" }, { spaces: 2 }); // returns a promise
-writeJsonSync("./target.dat", { foo: "bar" }, { replacer: ["foo"] }); // void
-
-// appends to the file instead of rewriting
-writeJsonSync("./target.dat", { foo: "bar" }, { append: true });
-```
-
### walk
Iterate all files in a directory recursively.
diff --git a/std/fs/mod.ts b/std/fs/mod.ts
index 2e39146a9..9d361494f 100644
--- a/std/fs/mod.ts
+++ b/std/fs/mod.ts
@@ -8,6 +8,5 @@ export * from "./exists.ts";
export * from "./expand_glob.ts";
export * from "./move.ts";
export * from "./copy.ts";
-export * from "./write_json.ts";
export * from "./walk.ts";
export * from "./eol.ts";
diff --git a/std/fs/write_json.ts b/std/fs/write_json.ts
deleted file mode 100644
index 46c33572a..000000000
--- a/std/fs/write_json.ts
+++ /dev/null
@@ -1,57 +0,0 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-type Replacer = (key: string, value: any) => any;
-
-export interface WriteJsonOptions extends Deno.WriteFileOptions {
- replacer?: Array<number | string> | Replacer;
- spaces?: number | string;
-}
-
-function serialize(
- filePath: string,
- // eslint-disable-next-line @typescript-eslint/no-explicit-any
- object: any,
- options: WriteJsonOptions,
-): string {
- try {
- const jsonString = JSON.stringify(
- object,
- options.replacer as string[],
- options.spaces,
- );
- return `${jsonString}\n`;
- } catch (err) {
- err.message = `${filePath}: ${err.message}`;
- throw err;
- }
-}
-
-/* Writes an object to a JSON file. */
-export async function writeJson(
- filePath: string,
- // eslint-disable-next-line @typescript-eslint/no-explicit-any
- object: any,
- options: WriteJsonOptions = {},
-): Promise<void> {
- const jsonString = serialize(filePath, object, options);
- await Deno.writeTextFile(filePath, jsonString, {
- append: options.append,
- create: options.create,
- mode: options.mode,
- });
-}
-
-/* Writes an object to a JSON file. */
-export function writeJsonSync(
- filePath: string,
- // eslint-disable-next-line @typescript-eslint/no-explicit-any
- object: any,
- options: WriteJsonOptions = {},
-): void {
- const jsonString = serialize(filePath, object, options);
- Deno.writeTextFileSync(filePath, jsonString, {
- append: options.append,
- create: options.create,
- mode: options.mode,
- });
-}
diff --git a/std/fs/write_json_test.ts b/std/fs/write_json_test.ts
deleted file mode 100644
index 3b249ba9b..000000000
--- a/std/fs/write_json_test.ts
+++ /dev/null
@@ -1,201 +0,0 @@
-// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
-import * as path from "../path/mod.ts";
-import {
- assertEquals,
- assertThrows,
- assertThrowsAsync,
-} from "../testing/asserts.ts";
-import {
- exists,
- existsSync,
-} from "./exists.ts";
-import { writeJson, writeJsonSync } from "./write_json.ts";
-
-const testdataDir = path.resolve("fs", "testdata");
-
-Deno.test("writeJson not exists", async function (): Promise<void> {
- const notExistsJsonFile = path.join(testdataDir, "writeJson_not_exists.json");
-
- await writeJson(notExistsJsonFile, { a: "1" });
-
- const content = await Deno.readTextFile(notExistsJsonFile);
-
- await Deno.remove(notExistsJsonFile);
-
- assertEquals(content, `{"a":"1"}\n`);
-});
-
-Deno.test("writeJson if not exists", async function (): Promise<void> {
- const notExistsJsonFile = path.join(
- testdataDir,
- "writeJson_file_not_exists.json",
- );
-
- try {
- assertThrowsAsync(
- async function (): Promise<void> {
- await writeJson(notExistsJsonFile, { a: "1" }, { create: false });
- },
- Deno.errors.NotFound,
- );
- } finally {
- if (await exists(notExistsJsonFile)) await Deno.remove(notExistsJsonFile);
- }
-});
-
-Deno.test("writeJson exists", async function (): Promise<void> {
- const existsJsonFile = path.join(testdataDir, "writeJson_exists.json");
- await Deno.writeFile(existsJsonFile, new Uint8Array());
-
- try {
- await writeJson(existsJsonFile, { a: "1" });
- const content = await Deno.readTextFile(existsJsonFile);
- assertEquals(content, `{"a":"1"}\n`);
- } finally {
- await Deno.remove(existsJsonFile);
- }
-});
-
-Deno.test("writeJson spaces", async function (): Promise<void> {
- const existsJsonFile = path.join(testdataDir, "writeJson_spaces.json");
- await Deno.writeFile(existsJsonFile, new Uint8Array());
-
- try {
- await writeJson(existsJsonFile, { a: "1" }, { spaces: 2 });
- const content = await Deno.readTextFile(existsJsonFile);
- assertEquals(content, `{\n "a": "1"\n}\n`);
- } finally {
- await Deno.remove(existsJsonFile);
- }
-});
-
-Deno.test("writeJson replacer", async function (): Promise<void> {
- const existsJsonFile = path.join(testdataDir, "writeJson_replacer.json");
- await Deno.writeFile(existsJsonFile, new Uint8Array());
-
- try {
- await writeJson(
- existsJsonFile,
- { a: "1", b: "2", c: "3" },
- { replacer: ["a"] },
- );
-
- const content = await Deno.readTextFile(existsJsonFile);
- assertEquals(content, `{"a":"1"}\n`);
- } finally {
- await Deno.remove(existsJsonFile);
- }
-});
-
-Deno.test("writeJson append", async function (): Promise<void> {
- const existsJsonFile = path.join(testdataDir, "writeJson_append.json");
- await Deno.writeFile(existsJsonFile, new Uint8Array());
-
- try {
- await writeJson(existsJsonFile, { a: "1" }, { append: true });
- await writeJson(existsJsonFile, { b: "2" }, { append: true });
-
- const content = await Deno.readTextFile(existsJsonFile);
- assertEquals(content, `{"a":"1"}\n{"b":"2"}\n`);
- } finally {
- await Deno.remove(existsJsonFile);
- }
-});
-
-Deno.test("writeJsonSync not exists", function (): void {
- const notExistsJsonFile = path.join(
- testdataDir,
- "writeJsonSync_not_exists.json",
- );
-
- writeJsonSync(notExistsJsonFile, { a: "1" });
-
- const content = Deno.readTextFileSync(notExistsJsonFile);
-
- Deno.removeSync(notExistsJsonFile);
-
- assertEquals(content, `{"a":"1"}\n`);
-});
-
-Deno.test("writeJsonSync if not exists", function (): void {
- const notExistsJsonFile = path.join(
- testdataDir,
- "writeJsonSync_file_not_exists.json",
- );
-
- try {
- assertThrows(
- function (): void {
- writeJsonSync(notExistsJsonFile, { a: "1" }, { create: false });
- },
- Deno.errors.NotFound,
- );
- } finally {
- if (existsSync(notExistsJsonFile)) Deno.removeSync(notExistsJsonFile);
- }
-});
-
-Deno.test("writeJsonSync exists", function (): void {
- const existsJsonFile = path.join(testdataDir, "writeJsonSync_exists.json");
- Deno.writeFileSync(existsJsonFile, new Uint8Array());
-
- try {
- writeJsonSync(existsJsonFile, { a: "1" });
- const content = Deno.readTextFileSync(existsJsonFile);
- assertEquals(content, `{"a":"1"}\n`);
- } finally {
- Deno.removeSync(existsJsonFile);
- }
-});
-
-Deno.test("writeJsonSync spaces", function (): void {
- const existsJsonFile = path.join(testdataDir, "writeJsonSync_spaces.json");
-
- Deno.writeFileSync(existsJsonFile, new Uint8Array());
-
- try {
- writeJsonSync(existsJsonFile, { a: "1" }, { spaces: 2 });
- const content = Deno.readTextFileSync(existsJsonFile);
- assertEquals(content, `{\n "a": "1"\n}\n`);
- } finally {
- Deno.removeSync(existsJsonFile);
- }
-});
-
-Deno.test("writeJsonSync replacer", function (): void {
- const existsJsonFile = path.join(
- testdataDir,
- "writeJsonSync_replacer.json",
- );
-
- Deno.writeFileSync(existsJsonFile, new Uint8Array());
-
- try {
- writeJsonSync(
- existsJsonFile,
- { a: "1", b: "2", c: "3" },
- { replacer: ["a"] },
- );
-
- const content = Deno.readTextFileSync(existsJsonFile);
- assertEquals(content, `{"a":"1"}\n`);
- } finally {
- Deno.removeSync(existsJsonFile);
- }
-});
-
-Deno.test("writeJsonSync append", function (): void {
- const existsJsonFile = path.join(testdataDir, "writeJsonSync_append.json");
-
- Deno.writeFileSync(existsJsonFile, new Uint8Array());
-
- try {
- writeJsonSync(existsJsonFile, { a: "1" }, { append: true });
- writeJsonSync(existsJsonFile, { b: "2" }, { append: true });
-
- const content = Deno.readTextFileSync(existsJsonFile);
- assertEquals(content, `{"a":"1"}\n{"b":"2"}\n`);
- } finally {
- Deno.removeSync(existsJsonFile);
- }
-});
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