{"id":22433552,"url":"https://github.com/gavinning/lib","last_synced_at":"2025-03-27T07:45:35.846Z","repository":{"id":57093690,"uuid":"270210564","full_name":"gavinning/lib","owner":"gavinning","description":"js lib","archived":false,"fork":false,"pushed_at":"2020-06-07T07:04:14.000Z","size":3,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-03-03T07:48:20.857Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"JavaScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/gavinning.png","metadata":{"files":{"readme":"readme.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2020-06-07T06:06:08.000Z","updated_at":"2020-06-07T07:04:17.000Z","dependencies_parsed_at":"2022-08-22T21:40:24.359Z","dependency_job_id":null,"html_url":"https://github.com/gavinning/lib","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/gavinning%2Flib","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/gavinning%2Flib/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/gavinning%2Flib/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/gavinning%2Flib/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/gavinning","download_url":"https://codeload.github.com/gavinning/lib/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":245806389,"owners_count":20675296,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-12-05T22:15:17.341Z","updated_at":"2025-03-27T07:45:35.820Z","avatar_url":"https://github.com/gavinning.png","language":"JavaScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"lib\n---\n\n### Install\n```sh\nnpm i @4a/lib\n```\n\n### Usage\n```js\nconst lib = require('@4a/lib')\n```\n\n### API\n```js\n/**\n * 扩展lib实例\n * @param {Object} obj \n */\nextend(obj)\n\n/**\n * 检查原始对象或数组是否为空\n * @param {Object | Array} obj\n * @return {Boolean}\n */\nisEmptyObject(obj)\n\n/**\n * 数组转对象\n * @param {String} key 转换目标key\n * @param {Array} arr \n * @return {Object}\n */\ntoMap(key, arr)\n\n/**\n * map对象\n * @param {Object} obj \n * @param {Function} callback \n * @return {Object}\n */\nmap(obj, callback)\n\neach(obj, fn)\n\n/**\n * 深度clone对象\n * @param {Object} obj \n * @return {Object}\n */\nclone(obj)\n\n/**\n * 过滤对象内指定字段\n * @param {Object} obj \n * @param {Array} arr 字段数组\n * @return {Object}\n */\nfilter(obj, arr)\n\n/**\n * 删除对象内指定字段\n * @param {Object} obj\n * @param {Array} arr 字段数组\n * @return {Object}\n */\nremove(obj, arr)\n\n/**\n * 数字截断\n * @param {Number} num 需要截断的目标\n * @param {Number} length 截断小数点后的长度\n * @return {Number}\n */\ntoFixed(num, length = 2)\n\n/**\n * 可控范围随机数\n * @param {Number} min 随机数最小值\n * @param {Number} max 随机数最大值\n * @param {Number} length 小数点长度，可选，默认为0取整\n * @return {Number}\n */\nrandom(min, max, length = 0)\n\n/**\n * 字符串马赛克\n * @param {String} str 目标字符串\n * @param {Number} start 起始索引\n * @param {Number} end 终止索引\n * @param {String} placeholder 马赛克占位字符串，默认为 ****\n * @return {String}\n */\nmosaic(str, start, end, placeholder = '****')\n\n/**\n * 马赛克手机号\n * @param {String} tel \n * @return {String}\n */\nmosaicTel(tel)\n\n/**\n * 马赛克身份证号\n * @param {String} pid\n * @return {String}\n */\nmosaicPid(pid)\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fgavinning%2Flib","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fgavinning%2Flib","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fgavinning%2Flib/lists"}