file-type

Detect the file type of a file, stream, or data

v21.0.0 URL: https://unpkg.com/file-type@21.0.0/index.js

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mime file type magic archive image img pic picture flash photo video detect check is exif elf macho exe binary buffer uint8array jpg png apng gif webp flif xcf cr2 cr3 orf arw dng nef rw2 raf tif bmp icns jxr psd indd zip tar rar gz bz2 7z dmg mp4 mid mkv webm mov avi mpg mp2 mp3 m4a ogg opus flac wav amr pdf epub mobi swf rtf woff woff2 eot ttf otf ttc ico flv ps xz sqlite xpi cab deb ar rpm Z lz cfb mxf mts wasm webassembly blend bpg docx pptx xlsx 3gp j2c jp2 jpm jpx mj2 aif odt ods odp xml heic ics glb pcap dsf lnk alias voc ac3 3g2 m4b m4p m4v f4a f4b f4p f4v mie qcp asf ogv ogm oga spx ogx ape wv cur nes crx ktx dcm mpc arrow shp aac mp1 it s3m xm skp avif eps lzh pgp asar stl chm 3mf zst jxl vcf jls pst dwg parquet class arj cpio ace avro icc fbx vsdx vtt apk drc lz4 potx xltx dotx xltm ots odg otg otp ott xlsm docm dotm potm pptm jar rm ppsm ppsx

file-type-cjs-fix

A CommonJS port from the ESM file-type package. Now fixed to not have 'tarHeaderChecksumMatches' error!

v1.1.1 URL: https://unpkg.com/file-type-cjs-fix@1.1.1/file-type.js

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mime file type magic archive image img pic picture flash photo video detect check is exif elf exe binary buffer uint8array jpg png apng gif webp flif xcf cr2 cr3 orf arw dng nef rw2 raf tif bmp icns jxr psd indd zip tar rar gz bz2 7z dmg mp4 mid mkv webm mov avi mpg mp2 mp3 m4a ogg opus flac wav amr pdf epub mobi swf rtf woff woff2 eot ttf otf ico flv ps xz sqlite xpi cab deb ar rpm Z lz cfb mxf mts wasm webassembly blend bpg docx pptx xlsx 3gp jp2 jpm jpx mj2 aif odt ods odp xml heic ics glb pcap dsf lnk alias voc ac3 3g2 m4b m4p m4v f4a f4b f4p f4v mie qcp asf ogv ogm oga spx ogx ape wv cur nes crx ktx dcm mpc arrow shp aac mp1 it s3m xm ai skp avif eps lzh pgp asar stl chm 3mf zst jxl vcf

check-esm

The module has JS functions to check all imports or required modules and check if the file is a ES Module or a CJS/ JS Module or Script

v0.0.7 URL: https://unpkg.com/check-esm@0.0.7/index.js

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require cache uncache uncached module fresh fetch all imports requires es imports cjs import cjs require mjs import cjs import cjs require js require fetch imported packages fetch required packages require cache require-cache get import cache get imported cache get require cache get required cache get require modules get required modules get import modules get imported modules imported modules imported es modules imported cjs modules imported esm modules imported js modules import module list required modules required es modules required cjs modules required esm modules required js modules required module list get import cache get import cache get import modules get import modules get import modules get imported modules require modules require es modules require cjs modules require esm modules require js modules require module list import modules import es modules import cjs modules import esm modules import js modules import module list imported packages import es packages import cjs packages import esm packages import js packages import packages list import package list require package list require-cache import-cache require cache import cache esm cjs package.json module ecmascript modules native modulesnative modules native ecmascript modules ecmascript modules check esm check esm find if esm find file type module type type package type file type .mjs .cjs .js js mjs js cjs script module es es6 commonjs module script file package script is script is commonjs is module is esm isesm is-esm find file type find if es file type check if es file type find if commonjs file type check if commonjs file type find file type check file type file type module type package type isesm find-file-type find-esm check-esm is-file-esm is-esm check-esm check-type check-module-type check-module-ext check module ext check file ext find-esm find-type find-module-type find-module-ext find module ext find file ext

hast-util-has-property

hast utility to check if a node has a property

v3.0.0 URL: https://unpkg.com/hast-util-has-property@3.0.0/index.js

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unist hast hast-util util utility html element property check

is-actual-promise

Verify if something is a Promise

v1.0.2 URL: https://unpkg.com/is-actual-promise@1.0.2/dist/commonjs/index.js

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is promise is type check isPromise