mirror of
https://github.com/angular/angular
synced 2026-05-24 09:28:37 +00:00
cfab3ad706
This commit adds back `ngcc` as a no-op operation. When invoked it will warn providing details about removing `ngcc`. In Angular 17, this will be removed. PR Close #50045
59 lines
1.9 KiB
JavaScript
59 lines
1.9 KiB
JavaScript
#!/usr/bin/env node
|
|
/**
|
|
* @license
|
|
* Copyright Google LLC All Rights Reserved.
|
|
*
|
|
* Use of this source code is governed by an MIT-style license that can be
|
|
* found in the LICENSE file at https://angular.io/license
|
|
*/
|
|
|
|
// https://github.com/chalk/chalk/blob/a370f468a43999e4397094ff5c3d17aadcc4860e/source/utilities.js#L21
|
|
function stringEncaseCRLFWithFirstIndex(
|
|
value: string, prefix: string, postfix: string, index: number): string {
|
|
let endIndex = 0;
|
|
let returnValue = '';
|
|
|
|
do {
|
|
const gotCR = value[index - 1] === '\r';
|
|
returnValue += value.substring(endIndex, gotCR ? index - 1 : index) + prefix +
|
|
(gotCR ? '\r\n' : '\n') + postfix;
|
|
endIndex = index + 1;
|
|
index = value.indexOf('\n', endIndex);
|
|
} while (index !== -1);
|
|
|
|
returnValue += value.substring(endIndex);
|
|
return returnValue;
|
|
}
|
|
|
|
// adapted from
|
|
// https://github.com/chalk/chalk/blob/a370f468a43999e4397094ff5c3d17aadcc4860e/source/index.js#L194
|
|
function styleMessage(message: string): string {
|
|
// red + bold
|
|
const open = '\x1b[31m\x1b[1m';
|
|
const close = '\x1b[22m\x1b[39m';
|
|
|
|
let styledMessage = message;
|
|
const lfIndex = styledMessage.indexOf('\n');
|
|
if (lfIndex !== -1) {
|
|
styledMessage = stringEncaseCRLFWithFirstIndex(styledMessage, close, open, lfIndex);
|
|
}
|
|
|
|
return open + styledMessage + close;
|
|
}
|
|
|
|
const warningMsg = `
|
|
|
|
==========================================
|
|
|
|
ALERT: As of Angular 16, "ngcc" is no longer required and not invoked during CLI builds. You are seeing this message because the current operation invoked the "ngcc" command directly. This "ngcc" invocation can be safely removed.
|
|
|
|
A common reason for this is invoking "ngcc" from a "postinstall" hook in package.json.
|
|
|
|
In Angular 17, this command will be removed. Remove this and any other invocations to prevent errors in later versions.
|
|
|
|
==========================================
|
|
|
|
`;
|
|
|
|
console.warn(styleMessage(warningMsg));
|
|
process.exit(0);
|