refactor(v2): simplify & faster last updated logic for docs (#1832)

* refactor(v2): simplify last updated logic for faster dev

* Update packages/docusaurus-plugin-content-docs/src/__tests__/lastUpdate.test.ts

* Update packages/docusaurus-plugin-content-docs/src/__tests__/lastUpdate.test.ts
This commit is contained in:
Endi 2019-10-12 10:30:22 +08:00 committed by GitHub
parent 3b143c2671
commit 48db8b8e09
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6 changed files with 56 additions and 74 deletions

View file

@ -24,6 +24,7 @@
"devDependencies": {
"@babel/core": "^7.6.2",
"@babel/preset-typescript": "^7.3.3",
"@types/cross-spawn": "^6.0.1",
"@types/express": "^4.17.0",
"@types/fs-extra": "8.0.0",
"@types/inquirer": "^6.0.3",

View file

@ -16,6 +16,7 @@
"dependencies": {
"@docusaurus/mdx-loader": "^2.0.0-alpha.25",
"@docusaurus/utils": "^2.0.0-alpha.25",
"cross-spawn": "^7.0.1",
"fs-extra": "^8.1.0",
"globby": "^10.0.1",
"import-fresh": "^3.1.0",

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@ -7,7 +7,6 @@
import fs from 'fs';
import path from 'path';
import shell from 'shelljs';
import lastUpdate from '../lastUpdate';
@ -45,43 +44,4 @@ describe('lastUpdate', () => {
expect(lastUpdate(tempFilePath)).toBeNull();
fs.unlinkSync(tempFilePath);
});
test('test renaming and moving file', () => {
const mock = jest.spyOn(shell, 'exec');
mock
.mockImplementationOnce(() => ({
stdout:
'1539502055, Yangshun Tay\n' +
'\n' +
' create mode 100644 v1/lib/core/__tests__/__fixtures__/.temp2\n',
}))
.mockImplementationOnce(() => ({
stdout:
'1539502056, Joel Marcey\n' +
'\n' +
' rename v1/lib/core/__tests__/__fixtures__/{.temp2 => test/.temp3} (100%)\n' +
'1539502055, Yangshun Tay\n' +
'\n' +
' create mode 100644 v1/lib/core/__tests__/__fixtures__/.temp2\n',
}));
const tempFilePath2 = path.join(__dirname, '__fixtures__', '.temp2');
const tempFilePath3 = path.join(
__dirname,
'__fixtures__',
'test',
'.temp3',
);
// Create new file.
const createData = lastUpdate(tempFilePath2);
expect(createData.timestamp).not.toBeNull();
// Rename/move the file.
const updateData = lastUpdate(tempFilePath3);
expect(updateData.timestamp).not.toBeNull();
// Should only consider file content change.
expect(updateData.timestamp).toEqual(createData.timestamp);
mock.mockRestore();
});
});

View file

@ -6,6 +6,7 @@
*/
import shell from 'shelljs';
import spawn from 'cross-spawn';
type FileLastUpdateData = {timestamp?: number; author?: string};
@ -16,10 +17,6 @@ let showedGitRequirementError = false;
export default function getFileLastUpdate(
filePath: string,
): FileLastUpdateData | null {
function isTimestampAndAuthor(str: string): boolean {
return GIT_COMMIT_TIMESTAMP_AUTHOR_REGEX.test(str);
}
function getTimestampAndAuthor(str: string): FileLastUpdateData | null {
if (!str) {
return null;
@ -42,36 +39,12 @@ export default function getFileLastUpdate(
return null;
}
// To differentiate between content change and file renaming/moving, use --summary
// To follow the file history until before it is moved (when we create new version), use
// --follow.
const silentState = shell.config.silent; // Save old silent state.
shell.config.silent = true;
const result = shell
.exec(`git log --follow --summary --format="%ct, %an" ${filePath}`)
.stdout.trim();
shell.config.silent = silentState;
const result = spawn
.sync('git', ['log', '-1', '--format=%ct, %an', filePath])
.stdout.toString()
.trim();
// Format the log results to be
// ['1234567890, Yangshun Tay', 'rename ...', '1234567880,
// 'Joel Marcey', 'move ...', '1234567870', '1234567860']
const records = result
.replace(/\n\s*\n/g, '\n')
.split('\n')
.filter(String);
const lastContentModifierCommit = records.find((item, index, arr) => {
const currentItemIsTimestampAndAuthor = isTimestampAndAuthor(item);
const isLastTwoItem = index + 2 >= arr.length;
const nextItemIsTimestampAndAuthor = isTimestampAndAuthor(arr[index + 1]);
return (
currentItemIsTimestampAndAuthor &&
(isLastTwoItem || nextItemIsTimestampAndAuthor)
);
});
return lastContentModifierCommit
? getTimestampAndAuthor(lastContentModifierCommit)
: null;
return getTimestampAndAuthor(result);
} catch (error) {
console.error(error);
}

View file

@ -104,7 +104,14 @@ export default async function processMetadata({
}
if (showLastUpdateAuthor || showLastUpdateTime) {
const fileLastUpdateData = lastUpdate(filePath);
// Use fake data in dev for faster development
const fileLastUpdateData =
process.env.NODE_ENV === 'production'
? lastUpdate(filePath)
: {
author: 'Author',
timestamp: '1539502055',
};
if (fileLastUpdateData) {
const {author, timestamp} = fileLastUpdateData;

View file

@ -2355,6 +2355,13 @@
dependencies:
"@types/node" "*"
"@types/cross-spawn@^6.0.1":
version "6.0.1"
resolved "https://registry.yarnpkg.com/@types/cross-spawn/-/cross-spawn-6.0.1.tgz#60fa0c87046347c17d9735e5289e72b804ca9b63"
integrity sha512-MtN1pDYdI6D6QFDzy39Q+6c9rl2o/xN7aWGe6oZuzqq5N6+YuwFsWiEAv3dNzvzN9YzU+itpN8lBzFpphQKLAw==
dependencies:
"@types/node" "*"
"@types/eslint@*":
version "4.16.6"
resolved "https://registry.yarnpkg.com/@types/eslint/-/eslint-4.16.6.tgz#96d4ecddbea618ab0b55eaf0dffedf387129b06c"
@ -5012,6 +5019,15 @@ cross-spawn@6.0.5, cross-spawn@^6.0.0, cross-spawn@^6.0.5:
shebang-command "^1.2.0"
which "^1.2.9"
cross-spawn@^7.0.1:
version "7.0.1"
resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-7.0.1.tgz#0ab56286e0f7c24e153d04cc2aa027e43a9a5d14"
integrity sha512-u7v4o84SwFpD32Z8IIcPZ6z1/ie24O6RU3RbtL5Y316l3KuHVPx9ItBgWQ6VlfAFnRnTtMUrsQ9MUUTuEZjogg==
dependencies:
path-key "^3.1.0"
shebang-command "^2.0.0"
which "^2.0.1"
crowdin-cli@^0.3.0:
version "0.3.0"
resolved "https://registry.yarnpkg.com/crowdin-cli/-/crowdin-cli-0.3.0.tgz#eac9989a6fe7feaaf33090397afc187c67b46191"
@ -11705,6 +11721,11 @@ path-key@^2.0.0, path-key@^2.0.1:
resolved "https://registry.yarnpkg.com/path-key/-/path-key-2.0.1.tgz#411cadb574c5a140d3a4b1910d40d80cc9f40b40"
integrity sha1-QRyttXTFoUDTpLGRDUDYDMn0C0A=
path-key@^3.1.0:
version "3.1.0"
resolved "https://registry.yarnpkg.com/path-key/-/path-key-3.1.0.tgz#99a10d870a803bdd5ee6f0470e58dfcd2f9a54d3"
integrity sha512-8cChqz0RP6SHJkMt48FW0A7+qUOn+OsnOsVtzI59tZ8m+5bCSk7hzwET0pulwOM2YMn9J1efb07KB9l9f30SGg==
path-parse@^1.0.6:
version "1.0.6"
resolved "https://registry.yarnpkg.com/path-parse/-/path-parse-1.0.6.tgz#d62dbb5679405d72c4737ec58600e9ddcf06d24c"
@ -14181,11 +14202,23 @@ shebang-command@^1.2.0:
dependencies:
shebang-regex "^1.0.0"
shebang-command@^2.0.0:
version "2.0.0"
resolved "https://registry.yarnpkg.com/shebang-command/-/shebang-command-2.0.0.tgz#ccd0af4f8835fbdc265b82461aaf0c36663f34ea"
integrity sha512-kHxr2zZpYtdmrN1qDjrrX/Z1rR1kG8Dx+gkpK1G4eXmvXswmcE1hTWBWYUzlraYw1/yZp6YuDY77YtvbN0dmDA==
dependencies:
shebang-regex "^3.0.0"
shebang-regex@^1.0.0:
version "1.0.0"
resolved "https://registry.yarnpkg.com/shebang-regex/-/shebang-regex-1.0.0.tgz#da42f49740c0b42db2ca9728571cb190c98efea3"
integrity sha1-2kL0l0DAtC2yypcoVxyxkMmO/qM=
shebang-regex@^3.0.0:
version "3.0.0"
resolved "https://registry.yarnpkg.com/shebang-regex/-/shebang-regex-3.0.0.tgz#ae16f1644d873ecad843b0307b143362d4c42172"
integrity sha512-7++dFhtcx3353uBaq8DDR4NuxBetBzC7ZQOhmTQInHEd6bSrXdiEyzCvG07Z44UYdLShWUyXt5M/yhz8ekcb1A==
shell-quote@1.6.1:
version "1.6.1"
resolved "https://registry.yarnpkg.com/shell-quote/-/shell-quote-1.6.1.tgz#f4781949cce402697127430ea3b3c5476f481767"
@ -16160,6 +16193,13 @@ which@1, which@^1.2.10, which@^1.2.14, which@^1.2.9, which@^1.3.0, which@^1.3.1:
dependencies:
isexe "^2.0.0"
which@^2.0.1:
version "2.0.1"
resolved "https://registry.yarnpkg.com/which/-/which-2.0.1.tgz#f1cf94d07a8e571b6ff006aeb91d0300c47ef0a4"
integrity sha512-N7GBZOTswtB9lkQBZA4+zAXrjEIWAUOB93AvzUiudRzRxhUdLURQ7D/gAIMY1gatT/LTbmbcv8SiYazy3eYB7w==
dependencies:
isexe "^2.0.0"
wide-align@^1.1.0:
version "1.1.3"
resolved "https://registry.yarnpkg.com/wide-align/-/wide-align-1.1.3.tgz#ae074e6bdc0c14a431e804e624549c633b000457"