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71785889c8
PR-URL: https://github.com/nodejs/node/pull/55044 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Chemi Atlow <chemi@atlow.co.il> Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com> Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com> Reviewed-By: LiviaMedeiros <livia@cirno.name>
38 lines
898 B
JavaScript
38 lines
898 B
JavaScript
import yaml from 'js-yaml';
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export function isYAMLBlock(text) {
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return /^<!-- YAML/.test(text);
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}
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export function isSourceLink(text) {
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return /^<!-- source_link=([^\s/]+\/)+\w+\.\w+ -->/.test(text);
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}
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export function arrify(value) {
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return Array.isArray(value) ? value : [value];
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}
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export function extractAndParseYAML(text) {
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text = text.trim()
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.replace(/^<!-- YAML/, '')
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.replace(/-->$/, '');
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// js-yaml.load() throws on error.
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const meta = yaml.load(text);
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// Since semver-minors can trickle down to previous major versions,
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// features may have been added in multiple versions.
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meta.added &&= arrify(meta.added);
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meta.napiVersion &&= arrify(meta.napiVersion);
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// Treat deprecated like added for consistency.
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meta.deprecated &&= arrify(meta.deprecated);
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meta.removed &&= arrify(meta.removed);
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meta.changes ||= [];
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return meta;
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}
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