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lib: runtime deprecate punycode
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anonrig committed Mar 21, 2023
1 parent f5eedf4 commit c385044
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Showing 2 changed files with 10 additions and 10 deletions.
5 changes: 4 additions & 1 deletion doc/api/deprecations.md
Original file line number Diff line number Diff line change
Expand Up @@ -872,6 +872,9 @@ The [`require.extensions`][] property is deprecated.

<!-- YAML
changes:
- version: REPLACEME
pr-url: https://github.com/nodejs/node/pull/47202
description: Runtime deprecation.
- version: v16.6.0
pr-url: https://github.com/nodejs/node/pull/38444
description: Added support for `--pending-deprecation`.
Expand All @@ -880,7 +883,7 @@ changes:
description: Documentation-only deprecation.
-->

Type: Documentation-only (supports [`--pending-deprecation`][])
Type: Runtime

The [`punycode`][] module is deprecated. Please use a userland alternative
instead.
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15 changes: 6 additions & 9 deletions lib/punycode.js
Original file line number Diff line number Diff line change
@@ -1,14 +1,11 @@
'use strict';

const { getOptionValue } = require('internal/options');
if (getOptionValue('--pending-deprecation')){
process.emitWarning(
'The `punycode` module is deprecated. Please use a userland ' +
'alternative instead.',
'DeprecationWarning',
'DEP0040',
);
}
process.emitWarning(
'The `punycode` module is deprecated. Please use a userland ' +
'alternative instead.',
'DeprecationWarning',
'DEP0040',
);

/** Highest positive signed 32-bit float value */
const maxInt = 2147483647; // aka. 0x7FFFFFFF or 2^31-1
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