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abrahamabraham
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Update imports
1 parent 20ec3b9 commit 68a03e4

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5 files changed

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5 files changed

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‎src/bin.test.ts

+43-43
Original file line numberDiff line numberDiff line change
@@ -1,17 +1,17 @@
11
import { beforeAll, describe, expect, it } from '@jest/globals';
22
import { execFile } from 'child_process';
3-
import fs from 'fs';
4-
import os from 'os';
5-
import path from 'path';
3+
import { mkdirSync, mkdtempSync, readFileSync, writeFileSync } from 'fs';
4+
import { tmpdir } from 'os';
5+
import { join } from 'path';
66

77
let directory = '';
88

99
describe('pkg-ok', () => {
1010
beforeAll(() => {
11-
directory = fs.mkdtempSync(path.join(os.tmpdir(), 'pkg-ok-'));
12-
fs.mkdirSync(path.join(directory, 'A'));
13-
fs.writeFileSync(
14-
path.join(directory, 'A/package.json'),
11+
directory = mkdtempSync(join(tmpdir(), 'pkg-ok-'));
12+
mkdirSync(join(directory, 'A'));
13+
writeFileSync(
14+
join(directory, 'A/package.json'),
1515
JSON.stringify({
1616
main: 'unknown.js',
1717
bin: 'unknown.js',
@@ -23,71 +23,71 @@ describe('pkg-ok', () => {
2323
exports: 'unknown.js',
2424
}),
2525
);
26-
fs.mkdirSync(path.join(directory, 'B'));
27-
fs.writeFileSync(
28-
path.join(directory, 'B/package.json'),
26+
mkdirSync(join(directory, 'B'));
27+
writeFileSync(
28+
join(directory, 'B/package.json'),
2929
JSON.stringify({
3030
bin: {
3131
X: 'unknown.js',
3232
Y: 'unknown.js',
3333
},
3434
}),
3535
);
36-
fs.mkdirSync(path.join(directory, 'C'));
37-
fs.writeFileSync(
38-
path.join(directory, 'C/package.json'),
36+
mkdirSync(join(directory, 'C'));
37+
writeFileSync(
38+
join(directory, 'C/package.json'),
3939
JSON.stringify({
4040
foo: 'unknown.js',
4141
}),
4242
);
43-
fs.mkdirSync(path.join(directory, 'D'));
44-
fs.writeFileSync(
45-
path.join(directory, 'D/package.json'),
43+
mkdirSync(join(directory, 'D'));
44+
writeFileSync(
45+
join(directory, 'D/package.json'),
4646
JSON.stringify({
4747
foo: {
4848
bar: 'bar',
4949
baz: 'baz',
5050
},
5151
}),
5252
);
53-
fs.mkdirSync(path.join(directory, 'E'));
54-
fs.writeFileSync(
55-
path.join(directory, 'E/package.json'),
53+
mkdirSync(join(directory, 'E'));
54+
writeFileSync(
55+
join(directory, 'E/package.json'),
5656
JSON.stringify({
5757
bin: './script.js',
5858
}),
5959
);
60-
fs.writeFileSync(path.join(directory, 'E/script.js'), 'foo\r\nbar');
61-
fs.writeFileSync(path.join(directory, 'E/another-script.js'), 'baz\r\nqux');
62-
fs.mkdirSync(path.join(directory, 'F'));
63-
fs.mkdirSync(path.join(directory, 'F', 'dist'));
64-
fs.writeFileSync(
65-
path.join(directory, 'F/package.json'),
60+
writeFileSync(join(directory, 'E/script.js'), 'foo\r\nbar');
61+
writeFileSync(join(directory, 'E/another-script.js'), 'baz\r\nqux');
62+
mkdirSync(join(directory, 'F'));
63+
mkdirSync(join(directory, 'F', 'dist'));
64+
writeFileSync(
65+
join(directory, 'F/package.json'),
6666
JSON.stringify({
6767
browser: {
6868
'./dist/lib.cjs.js': './dist/lib.cjs.browser.js',
6969
'./dist/lib.esm.js': './dist/lib.esm.browser.js',
7070
},
7171
}),
7272
);
73-
fs.writeFileSync(path.join(directory, 'F/dist/lib.cjs.browser.js'), 'cjs');
74-
fs.writeFileSync(path.join(directory, 'F/dist/lib.esm.browser.js'), 'esm');
75-
fs.mkdirSync(path.join(directory, 'G'));
76-
fs.mkdirSync(path.join(directory, 'G', 'dist'));
77-
fs.writeFileSync(
78-
path.join(directory, 'G/package.json'),
73+
writeFileSync(join(directory, 'F/dist/lib.cjs.browser.js'), 'cjs');
74+
writeFileSync(join(directory, 'F/dist/lib.esm.browser.js'), 'esm');
75+
mkdirSync(join(directory, 'G'));
76+
mkdirSync(join(directory, 'G', 'dist'));
77+
writeFileSync(
78+
join(directory, 'G/package.json'),
7979
JSON.stringify({
8080
browser: {
8181
'dist/lib.cjs.js': './dist/lib.cjs.browser.js',
8282
'./dist/lib.esm.js': 'dist/lib.esm.browser.js',
8383
},
8484
}),
8585
);
86-
fs.writeFileSync(path.join(directory, 'G/dist/lib.cjs.js'), './dist/lib.cjs.browser.js');
86+
writeFileSync(join(directory, 'G/dist/lib.cjs.js'), './dist/lib.cjs.browser.js');
8787
});
8888

8989
it('checks /A', (done) => {
90-
execFile('node', ['dist/bin.js', path.join(directory, 'A')], (_error, stdout) => {
90+
execFile('node', ['dist/bin.js', join(directory, 'A')], (_error, stdout) => {
9191
expect(stdout).toMatch(
9292
/main[\s\S]*bin[\s\S]*types[\s\S]*typings[\s\S]*module[\s\S]*es2015[\s\S]*browser[\s\S]*exports/,
9393
);
@@ -96,7 +96,7 @@ describe('pkg-ok', () => {
9696
});
9797

9898
it('checks /B', (done) => {
99-
execFile('node', ['dist/bin.js', path.join(directory, 'B')], (_error, stdout) => {
99+
execFile('node', ['dist/bin.js', join(directory, 'B')], (_error, stdout) => {
100100
expect(stdout).toMatch(/bin\.X[\s\S]*bin\.Y/);
101101
done();
102102
});
@@ -105,7 +105,7 @@ describe('pkg-ok', () => {
105105
it('checks /C', (done) => {
106106
execFile(
107107
'node',
108-
['dist/bin.js', path.join(directory, 'C'), '--field', 'foo'],
108+
['dist/bin.js', join(directory, 'C'), '--field', 'foo'],
109109
(_error, stdout) => {
110110
expect(stdout).toMatch(/foo/);
111111
done();
@@ -116,7 +116,7 @@ describe('pkg-ok', () => {
116116
it('checks /D', (done) => {
117117
execFile(
118118
'node',
119-
['dist/bin.js', path.join(directory, 'D'), '--field', 'foo'],
119+
['dist/bin.js', join(directory, 'D'), '--field', 'foo'],
120120
(_error, stdout) => {
121121
expect(stdout).toMatch(/foo\.bar[\s\S]*foo\.baz/);
122122
done();
@@ -127,10 +127,10 @@ describe('pkg-ok', () => {
127127
it('checks /E', (done) => {
128128
execFile(
129129
'node',
130-
['dist/bin.js', path.join(directory, 'E'), '--bin', 'another-script.js'],
130+
['dist/bin.js', join(directory, 'E'), '--bin', 'another-script.js'],
131131
() => {
132-
expect(fs.readFileSync(path.join(directory, '/E/script.js'), 'utf-8')).toEqual('foo\nbar');
133-
expect(fs.readFileSync(path.join(directory, '/E/another-script.js'), 'utf-8')).toEqual(
132+
expect(readFileSync(join(directory, '/E/script.js'), 'utf-8')).toEqual('foo\nbar');
133+
expect(readFileSync(join(directory, '/E/another-script.js'), 'utf-8')).toEqual(
134134
'baz\nqux',
135135
);
136136
done();
@@ -141,13 +141,13 @@ describe('pkg-ok', () => {
141141
it('checks /F', (done) => {
142142
execFile(
143143
'node',
144-
['dist/bin.js', path.join(directory, 'F'), '--bin', 'another-script.js'],
144+
['dist/bin.js', join(directory, 'F'), '--bin', 'another-script.js'],
145145
() => {
146146
expect(
147-
fs.readFileSync(path.join(directory, '/F/dist/lib.cjs.browser.js'), 'utf-8'),
147+
readFileSync(join(directory, '/F/dist/lib.cjs.browser.js'), 'utf-8'),
148148
).toEqual('cjs');
149149
expect(
150-
fs.readFileSync(path.join(directory, '/F/dist/lib.esm.browser.js'), 'utf-8'),
150+
readFileSync(join(directory, '/F/dist/lib.esm.browser.js'), 'utf-8'),
151151
).toEqual('esm');
152152
done();
153153
},
@@ -157,7 +157,7 @@ describe('pkg-ok', () => {
157157
it('checks /G', (done) => {
158158
execFile(
159159
'node',
160-
['dist/bin.js', path.join(directory, 'G'), '--bin', 'another-script.js'],
160+
['dist/bin.js', join(directory, 'G'), '--bin', 'another-script.js'],
161161
(_error, stdout) => {
162162
expect(stdout).toMatch(/browser.*path[\s\S]*browser.*path[\s\S]*browser.*must/);
163163
done();

‎src/fields.ts

+3-3
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
1-
import fs from 'fs';
2-
import path from 'path';
1+
import { existsSync } from 'fs';
2+
import { join } from 'path';
33
import { doesNotExistError, mustBeRelativeError } from './errors.js';
44
import { isObject, Pkg } from './pkg.js';
55

@@ -54,7 +54,7 @@ const FIELDS: Readonly<Field[]> = [
5454
const FIELD_NAMES: Readonly<string[]> = FIELDS.map((field) => field.name);
5555

5656
function doesNotExist(dir: string, file: string) {
57-
return !fs.existsSync(path.join(dir, file));
57+
return !existsSync(join(dir, file));
5858
}
5959

6060
function findField(name: string) {

‎src/index.test.ts

+13-13
Original file line numberDiff line numberDiff line change
@@ -1,7 +1,7 @@
11
import { afterEach, beforeEach, describe, expect, it } from '@jest/globals';
2-
import fs from 'fs';
2+
import { readFileSync } from 'fs';
33
import mock from 'mock-fs';
4-
import path from 'path';
4+
import { join } from 'path';
55
import { pkgOk } from './index.js';
66

77
describe('pkg-ok', () => {
@@ -58,39 +58,39 @@ describe('pkg-ok', () => {
5858
afterEach(() => mock.restore());
5959

6060
it('checks /A', () => {
61-
expect(() => pkgOk(path.join('/A'))).toThrowError(
61+
expect(() => pkgOk(join('/A'))).toThrowError(
6262
/main[\s\S]*bin[\s\S]*types[\s\S]*typings[\s\S]*module[\s\S]*es2015[\s\S]*browser[\s\S]*exports/,
6363
);
6464
});
6565

6666
it('checks /B', () => {
67-
expect(() => pkgOk(path.join('/B'))).toThrowError(/bin\.X[\s\S]*bin\.Y/);
67+
expect(() => pkgOk(join('/B'))).toThrowError(/bin\.X[\s\S]*bin\.Y/);
6868
});
6969

7070
it('checks /C', () => {
71-
expect(() => pkgOk(path.join('/C'), { fields: ['foo'] })).toThrowError(/foo/);
71+
expect(() => pkgOk(join('/C'), { fields: ['foo'] })).toThrowError(/foo/);
7272
});
7373

7474
it('checks /D', () => {
75-
expect(() => pkgOk(path.join('/D'), { fields: ['foo'] })).toThrowError(
75+
expect(() => pkgOk(join('/D'), { fields: ['foo'] })).toThrowError(
7676
/foo\.bar[\s\S]*foo\.baz/,
7777
);
7878
});
7979

8080
it('checks /E', () => {
81-
pkgOk(path.join('/E'), { bin: ['another-script.js'] });
82-
expect(fs.readFileSync('/E/script.js', 'utf-8')).toEqual('foo\nbar');
83-
expect(fs.readFileSync('/E/another-script.js', 'utf-8')).toEqual('baz\nqux');
81+
pkgOk(join('/E'), { bin: ['another-script.js'] });
82+
expect(readFileSync('/E/script.js', 'utf-8')).toEqual('foo\nbar');
83+
expect(readFileSync('/E/another-script.js', 'utf-8')).toEqual('baz\nqux');
8484
});
8585

8686
it('checks /F', () => {
87-
pkgOk(path.join('/F'));
88-
expect(fs.readFileSync('/F/dist/lib.cjs.browser.js', 'utf-8')).toEqual('cjs');
89-
expect(fs.readFileSync('/F/dist/lib.esm.browser.js', 'utf-8')).toEqual('esm');
87+
pkgOk(join('/F'));
88+
expect(readFileSync('/F/dist/lib.cjs.browser.js', 'utf-8')).toEqual('cjs');
89+
expect(readFileSync('/F/dist/lib.esm.browser.js', 'utf-8')).toEqual('esm');
9090
});
9191

9292
it('checks /G', () => {
93-
expect(() => pkgOk(path.join('/G'))).toThrowError(
93+
expect(() => pkgOk(join('/G'))).toThrowError(
9494
/browser.*path[\s\S]*browser.*path[\s\S]*browser.*must/,
9595
);
9696
});

‎src/index.ts

+4-4
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
1-
import fs from 'fs';
2-
import path from 'path';
1+
import { readFileSync } from 'fs';
2+
import { join } from 'path';
33
import { checkFields } from './fields.js';
44
import { normalizeScripts } from './scripts.js';
55

@@ -10,8 +10,8 @@ export interface Options {
1010

1111
// Main function
1212
export function pkgOk(dir: string, { fields = [], bin = [] }: Options = {}) {
13-
const pkgPath = path.join(dir, 'package.json');
14-
const pkg = JSON.parse(fs.readFileSync(pkgPath).toString());
13+
const pkgPath = join(dir, 'package.json');
14+
const pkg = JSON.parse(readFileSync(pkgPath).toString());
1515

1616
// Check files exist in package.json fields and additional fields
1717
const errors = checkFields(pkg, dir, fields);

‎src/scripts.ts

+5-5
Original file line numberDiff line numberDiff line change
@@ -1,13 +1,13 @@
1-
import fs from 'fs';
1+
import { readFileSync, writeFileSync } from 'fs';
22
import normalizeNewline from 'normalize-newline';
3-
import path from 'path';
3+
import { join } from 'path';
44
import { isObject, Pkg } from './pkg.js';
55

66
function normalize(dir: string, file: string) {
7-
const filename = path.join(dir, file);
8-
const data = fs.readFileSync(filename, 'utf-8');
7+
const filename = join(dir, file);
8+
const data = readFileSync(filename, 'utf-8');
99
const normalizedData = normalizeNewline(data);
10-
fs.writeFileSync(filename, normalizedData);
10+
writeFileSync(filename, normalizedData);
1111
}
1212

1313
function normalizeField(pkg: Pkg, dir: string, field: string) {

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