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	| Author | SHA1 | Date | |
|---|---|---|---|
| 71aa9815e8 | 
							
								
								
									
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								README.md
									
									
									
									
									
								
							
							
						
						
									
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								README.md
									
									
									
									
									
								
							| @ -1,4 +1,4 @@ | ||||
| # [@root/hexdump](https://git.rootprojects.org/root/hexdump.js) | ||||
| # [hexdump.js](https://git.rootprojects.org/root/hexdump.js) | ||||
| 
 | ||||
| | Built by [Root](https://rootprojects.org) | ||||
| 
 | ||||
| @ -40,25 +40,23 @@ console.log(str); | ||||
| console.log(window.hexdump(new Uint8Array([0, 1, 2, 127, 254, 255]))); | ||||
| ``` | ||||
| 
 | ||||
| ### CLI | ||||
| ## CLI | ||||
| 
 | ||||
| ```bash | ||||
| hexdump.js <filepath> | ||||
| ``` | ||||
| 
 | ||||
| ## Install | ||||
| 
 | ||||
| Centralized: | ||||
| # Install | ||||
| 
 | ||||
| ```bash | ||||
| # As a library | ||||
| npm install --save @root/hexdump | ||||
| npm install --save @hexdump.js | ||||
| 
 | ||||
| # As a global CLI (useful on windows) | ||||
| npm install --global @root/hexdump | ||||
| npm install --global @hexdump.js | ||||
| ``` | ||||
| 
 | ||||
| ## API | ||||
| # API | ||||
| 
 | ||||
| ```js | ||||
| hexdump(arrayBuffer, byteOffset, byteLength); | ||||
|  | ||||
							
								
								
									
										28
									
								
								bin/cli.js
									
									
									
									
									
								
							
							
						
						
									
										28
									
								
								bin/cli.js
									
									
									
									
									
								
							| @ -1,30 +1,4 @@ | ||||
| #!/usr/bin/env node
 | ||||
| 'use strict'; | ||||
| 
 | ||||
| var hexdump = require('../'); | ||||
| var fsname = process.argv[2]; | ||||
| var fs = require('fs'); | ||||
| var opts = {}; | ||||
| 
 | ||||
| if (!fsname || '--help' === fsname || '-h' === fsname) { | ||||
| 	console.error('Usage: hexdump.js -C <filepath>'); | ||||
| 	process.exit(2); | ||||
| 	return; | ||||
| } | ||||
| 
 | ||||
| if ('-C' === fsname) { | ||||
| 	opts.C = true; | ||||
| 	fsname = process.argv[3]; | ||||
| } | ||||
| 
 | ||||
| try { | ||||
| 	fs.statSync(fsname); | ||||
| } catch (e) { | ||||
| 	console.error(e.message); | ||||
| 	process.exit(3); | ||||
| 	return; | ||||
| } | ||||
| 
 | ||||
| var nb = fs.readFileSync(fsname); | ||||
| var str = hexdump(nb.buffer, nb.byteOffset, nb.byteLength, opts); | ||||
| console.info(str); | ||||
| require('@root/hexdump/bin/cli.js'); | ||||
|  | ||||
							
								
								
									
										16
									
								
								build.sh
									
									
									
									
									
								
							
							
						
						
									
										16
									
								
								build.sh
									
									
									
									
									
								
							| @ -1,16 +0,0 @@ | ||||
| #!/bin/bash | ||||
| 
 | ||||
| # TODO convert to JS | ||||
| cat hexdump.js > all.tmp.js | ||||
| sed -i '' '/use strict/d' all.tmp.js | ||||
| sed -i '' '/require/d' all.tmp.js | ||||
| sed -i '' '/exports/d' all.tmp.js | ||||
| echo ';(function () {' > all.js | ||||
| echo "'use strict';" >> all.js | ||||
| cat all.tmp.js >> all.js | ||||
| rm all.tmp.js | ||||
| echo "window.hexdump = hexdump;" >> all.js | ||||
| echo '}());' >> all.js | ||||
| 
 | ||||
| mv all.js dist/hexdump.js | ||||
| uglifyjs dist/hexdump.js > dist/hexdump.min.js | ||||
							
								
								
									
										70
									
								
								dist/hexdump.js
									
									
									
									
										vendored
									
									
								
							
							
						
						
									
										70
									
								
								dist/hexdump.js
									
									
									
									
										vendored
									
									
								
							| @ -1,70 +0,0 @@ | ||||
| ;(function () { | ||||
| 'use strict'; | ||||
| 
 | ||||
| function hexdump(ab, offset, len, opts) { | ||||
| 	if (!opts) { | ||||
| 		opts = {}; | ||||
| 	} | ||||
| 	var ui8 = new Uint8Array(ab.buffer || ab, offset || ab.byteOffset, len || ab.byteLength); | ||||
| 	var bytecount = 0; | ||||
| 	var head = '        0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F'; | ||||
| 	var trail; | ||||
| 	var str = [].slice | ||||
| 		.call(ui8) | ||||
| 		.map(function(i) { | ||||
| 			var h = i.toString(16); | ||||
| 			if (h.length < 2) { | ||||
| 				h = '0' + h; | ||||
| 			} | ||||
| 			return h; | ||||
| 		}) | ||||
| 		.join('') | ||||
| 		.match(/.{1,2}/g) | ||||
| 		.join(' ') | ||||
| 		.match(/.{1,48}/g) | ||||
| 		.map(function(str) { | ||||
| 			var lead = bytecount.toString(16); | ||||
| 			bytecount += 16; | ||||
| 
 | ||||
| 			while (lead.length < 7) { | ||||
| 				lead = '0' + lead; | ||||
| 			} | ||||
| 
 | ||||
| 			while (str.length < 48) { | ||||
| 				str += ' '; | ||||
| 			} | ||||
| 
 | ||||
| 			if (opts.C) { | ||||
| 				return ( | ||||
| 					lead + | ||||
| 					' ' + | ||||
| 					str + | ||||
| 					' |' + | ||||
| 					str | ||||
| 						.replace(/ /g, '') | ||||
| 						.match(/.{1,2}/g) | ||||
| 						.map(function(ch) { | ||||
| 							var c = String.fromCharCode(parseInt(ch, 16)); | ||||
| 							if (!/[ -~]/.test(c)) { | ||||
| 								c = '.'; | ||||
| 							} | ||||
| 							return c; | ||||
| 						}) | ||||
| 						.join('') + | ||||
| 					'|' | ||||
| 				); | ||||
| 			} else { | ||||
| 				return lead + ' ' + str; | ||||
| 			} | ||||
| 		}) | ||||
| 		.join('\n'); | ||||
| 
 | ||||
| 	trail = (len || ab.byteLength).toString(16); | ||||
| 	while (trail.length < 7) { | ||||
| 		trail = '0' + trail; | ||||
| 	} | ||||
| 	return head + '\n' + str + '\n' + trail; | ||||
| } | ||||
| 
 | ||||
| window.hexdump = hexdump; | ||||
| }()); | ||||
							
								
								
									
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								dist/hexdump.min.js
									
									
									
									
										vendored
									
									
								
							
							
						
						
									
										1
									
								
								dist/hexdump.min.js
									
									
									
									
										vendored
									
									
								
							| @ -1 +0,0 @@ | ||||
| (function(){"use strict";function hexdump(ab,offset,len,opts){if(!opts){opts={}}var ui8=new Uint8Array(ab.buffer||ab,offset||ab.byteOffset,len||ab.byteLength);var bytecount=0;var head="        0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F";var trail;var str=[].slice.call(ui8).map(function(i){var h=i.toString(16);if(h.length<2){h="0"+h}return h}).join("").match(/.{1,2}/g).join(" ").match(/.{1,48}/g).map(function(str){var lead=bytecount.toString(16);bytecount+=16;while(lead.length<7){lead="0"+lead}while(str.length<48){str+=" "}if(opts.C){return lead+" "+str+" |"+str.replace(/ /g,"").match(/.{1,2}/g).map(function(ch){var c=String.fromCharCode(parseInt(ch,16));if(!/[ -~]/.test(c)){c="."}return c}).join("")+"|"}else{return lead+" "+str}}).join("\n");trail=(len||ab.byteLength).toString(16);while(trail.length<7){trail="0"+trail}return head+"\n"+str+"\n"+trail}window.hexdump=hexdump})(); | ||||
							
								
								
									
										14
									
								
								package-lock.json
									
									
									
										generated
									
									
									
								
							
							
						
						
									
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								package-lock.json
									
									
									
										generated
									
									
									
								
							| @ -1,5 +1,13 @@ | ||||
| { | ||||
| 	"name": "@root/hexdump", | ||||
| 	"version": "1.1.1", | ||||
| 	"lockfileVersion": 1 | ||||
| 	"name": "hexdump.js", | ||||
| 	"version": "1.1.0", | ||||
| 	"lockfileVersion": 1, | ||||
| 	"requires": true, | ||||
| 	"dependencies": { | ||||
| 		"@root/hexdump": { | ||||
| 			"version": "1.1.0", | ||||
| 			"resolved": "https://registry.npmjs.org/@root/hexdump/-/hexdump-1.1.0.tgz", | ||||
| 			"integrity": "sha512-D0KpG8OkJUEP2GixkIjjLoB9P6t2KruAirnmKL5utT1Ma16S26vwG4ibLVBqG6rySaUDaCx7YMRH+5zzZS5jQw==" | ||||
| 		} | ||||
| 	} | ||||
| } | ||||
|  | ||||
| @ -1,6 +1,6 @@ | ||||
| { | ||||
| 	"name": "@root/hexdump", | ||||
| 	"version": "1.1.1", | ||||
| 	"name": "hexdump.js", | ||||
| 	"version": "1.1.0", | ||||
| 	"description": "Like hexdump on *nix, but in JavaScript.", | ||||
| 	"main": "hexdump.js", | ||||
| 	"homepage": "https://git.rootprojects.org/root/hexdump.js", | ||||
| @ -21,5 +21,8 @@ | ||||
| 		"js" | ||||
| 	], | ||||
| 	"author": "AJ ONeal <coolaj86@gmail.com> (https://coolaj86.com)", | ||||
| 	"license": "MPL-2.0" | ||||
| 	"license": "MPL-2.0", | ||||
| 	"dependencies": { | ||||
| 		"@root/hexdump": "^1.1.0" | ||||
| 	} | ||||
| } | ||||
|  | ||||
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