From aa773172311dcada759dfbaac485f4bc6e00bc21 Mon Sep 17 00:00:00 2001 From: littleblack111 Date: Sat, 14 Oct 2023 15:31:11 +0800 Subject: added babel --- node_modules/core-js-compat/helpers.js | 61 ++++++++++++++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 node_modules/core-js-compat/helpers.js (limited to 'node_modules/core-js-compat/helpers.js') diff --git a/node_modules/core-js-compat/helpers.js b/node_modules/core-js-compat/helpers.js new file mode 100644 index 00000000..f9abfc45 --- /dev/null +++ b/node_modules/core-js-compat/helpers.js @@ -0,0 +1,61 @@ +'use strict'; +// eslint-disable-next-line es/no-object-hasown -- safe +const has = Object.hasOwn || Function.call.bind({}.hasOwnProperty); + +function semver(input) { + if (input instanceof semver) return input; + // eslint-disable-next-line new-cap -- ok + if (!(this instanceof semver)) return new semver(input); + const match = /(\d+)(?:\.(\d+))?(?:\.(\d+))?/.exec(input); + if (!match) throw new TypeError(`Invalid version: ${ input }`); + const [, $major, $minor, $patch] = match; + this.major = +$major; + this.minor = $minor ? +$minor : 0; + this.patch = $patch ? +$patch : 0; +} + +semver.prototype.toString = function () { + return `${ this.major }.${ this.minor }.${ this.patch }`; +}; + +function compare($a, operator, $b) { + const a = semver($a); + const b = semver($b); + for (const component of ['major', 'minor', 'patch']) { + if (a[component] < b[component]) return operator === '<' || operator === '<=' || operator === '!='; + if (a[component] > b[component]) return operator === '>' || operator === '>=' || operator === '!='; + } return operator === '==' || operator === '<=' || operator === '>='; +} + +function filterOutStabilizedProposals(modules) { + const modulesSet = new Set(modules); + + for (const $module of modulesSet) { + if ($module.startsWith('esnext.') && modulesSet.has($module.replace(/^esnext\./, 'es.'))) { + modulesSet.delete($module); + } + } + + return [...modulesSet]; +} + +function intersection(list, order) { + const set = list instanceof Set ? list : new Set(list); + return order.filter(name => set.has(name)); +} + +function sortObjectByKey(object, fn) { + return Object.keys(object).sort(fn).reduce((memo, key) => { + memo[key] = object[key]; + return memo; + }, {}); +} + +module.exports = { + compare, + filterOutStabilizedProposals, + has, + intersection, + semver, + sortObjectByKey, +}; -- cgit v1.2.3