diff --git a/git-tutorial.css b/git-tutorial.css new file mode 100644 index 0000000..ddf9749 --- /dev/null +++ b/git-tutorial.css @@ -0,0 +1,61 @@ +body { font-size: 1.2rem; text-align:justify; } +article#git-tutorial { max-width: 63rem; position: absolute; right:18.4em; top:0; left:0.5em; transition: right, 0.2s; } +#git-tutorial #toc { position: fixed; top: 0; bottom: 0; right:0; width: 17.4em; text-align: left; overflow: scroll; + background: white; border: 1px solid gray; transition: border-width 0.2s, right 0.2s; z-index: 1000; } +#git-tutorial #toc:hover { right: 0; transition: border-width 0.4s, right 0.4s; z-index: 3000; } +#git-tutorial #lines { position: absolute; z-index: 2000; } +#git-tutorial textarea, #git-tutorial .CodeMirror { width: 100%; font-size: 1.2rem; border: thin solid black; } +#git-tutorial table { table-layout: fixed; width: 100%; font-size: 100%; font-family: monospace; min-width: 41em; } + +/* td.cell-path { } */ +#git-tutorial td.cell-contents { font-family: monospace; width: 36em; } + +@media (max-width: 72em) { + #git-tutorial td.cell-contents { width: 34em; } + #git-tutorial article { right: 7em; } + #git-tutorial #toc { right: -11em; } + #git-tutorial #toc:hover { border-left: 5px solid gray; } +} + +@media (max-width: 63em) { + #git-tutorial td.cell-contents { width: 30em; } + #git-tutorial article { right:6em; } + #git-tutorial #toc { right: -12em; } + #git-tutorial #toc:hover { border-left: 5px solid gray; } +} + +#git-tutorial textarea { display:block; height: 18rem; } +#git-tutorial .CodeMirror { height: max-content; } +#git-tutorial input { display: inline-block; margin-right: 1em; font-size: 1.2rem; } +#git-tutorial table, #git-tutorial td { border:thin solid black; border-collapse: collapse; } +#git-tutorial .specialchar { color: red; word-wrap: normal; } +#git-tutorial .hex-prefix { color: lightgrey; } +#git-tutorial .hex { color: brown; } +#git-tutorial .hex-hash { display: block; width: max-content; } +#git-tutorial .hex-hash, #git-tutorial .plain-hash-or-ref { border: thin solid brown; } +#git-tutorial .plain-hash-or-ref { display: inline-block; margin: 0.5px 0; } +#git-tutorial .hex-hash.hilite-src, #git-tutorial .plain-hash-or-ref.hilite-src { background: lightyellow; border-color: red; } +#git-tutorial .object-hash.hilite-dest { background: lightyellow; border-color: red; } +#git-tutorial .object-hash { border: thin solid transparent; } +#git-tutorial .space { text-decoration: underline; color: brown; opacity: 0.5; white-space: pre; } +#git-tutorial .deflated { color: red; } +#git-tutorial .directory { color: darkcyan; } +#git-tutorial .error { color: orangered; } +#git-tutorial .newline:after { content: ''; display:inline-block; width:100%; height:0; } +#git-tutorial code { word-wrap: break-word; } +#git-tutorial article .onlytoc { display: none; } +/* #toc .onlytoc { } */ +#git-tutorial #toc .tocsmall { font-size: smaller; } +#git-tutorial #toc .notoc { display: none; } +#git-tutorial h1 { display: inline-block; } +#git-tutorial h1 + p { clear: both; } +#git-tutorial .permalink { opacity: 0.5; clear: both; padding: 1.2em 1.2em 0 0.5em; font-size: small; text-decoration: none; color: gray; } +#git-tutorial h1:hover + .permalink, #git-tutorial .permalink:hover { opacity: 1; } +#git-tutorial #toc ul { list-style-type: none; padding: 0 !important; /*list-style-type: disc;*/ } +#git-tutorial #toc a { color: #666; } +#git-tutorial #toc a:hover { color: #333; } +#git-tutorial .CodeMirror .scrolled-to-line { background: lightcyan; } +#git-tutorial #toc > ol { padding-left: 0.7em; } +#git-tutorial #toc ol > li > a { text-decoration: none; } +#git-tutorial #toc li { padding-top: 0.4em; } +#git-tutorial #toc ol, #git-tutorial #toc ul { padding-left: 2.3em; } diff --git a/git-tutorial.js b/git-tutorial.js new file mode 100644 index 0000000..91cefd9 --- /dev/null +++ b/git-tutorial.js @@ -0,0 +1,589 @@ +function ___stringToUint8Array(s) { + var s = ""+s; + var a = []; + for (var i = 0; i < s.length; i++) { + a.push(s.charCodeAt(i)); + } + return new Uint8Array(a); +} +function ___uint8ArrayToString(a) { + var s = []; + for (var i = 0; i < a.length; i++) { + s.push(String.fromCharCode(a[i])); + } + return s.join(''); +} +function ___to_hex(s) { + var s = String(s); + var hex = "" + for (var i = 0; i < s.length; i++) { + hex += ___left_pad(s.charCodeAt(i).toString(16), '0', 2); + } + return hex; +} + +// These three functions are accessible in the user scripts. +sha1 = function(s) { return Sha1.hash(___to_hex(s), { msgFormat: 'hex-bytes', outFormat: 'hex' }); }; +deflate = function(s) { return ___uint8ArrayToString(pako.deflate(___stringToUint8Array(s))); } +inflate = function(s) { return ___uint8ArrayToString(pako.inflate(___stringToUint8Array(s))); } + +var ___global_unique_id = 0 +function ___specialchars(str) { + return String(str) + .replace(/&/g, '&') + .replace(//g, '>') + .replace(/"/g, '"') +} +function ___left_pad(s, char, len) { + var s = ""+s; + while (s.length < len) { s = char + s; } + return s; +} +function ___to_hex_for_printf(s) { + var s = String(s); + var hex = "" + for (var i = 0; i < s.length; i++) { + var h = ___left_pad(s.charCodeAt(i).toString(16), '0', 2); + hex += '\\x' + h + ''; + } + return '' + hex + ''; +} +function ___specialchars_and_colour(s) { + return s.replace(/[^-a-zA-Z0-9+_/!%$@.()':]/g, function (c) { + switch (c) { + case " ": return ' '; break; + case "\\": return '\\\\'; break; + case "\0": return '\\000'; break; + case "\r": return '\\r'; break; + case "\n": return '\\n'; break; + case "\t": return '\\t'; break; + case '&': return '&'; break; + case '<': return '<'; break; + case '>': return '>'; break; + case '"': return '"'; break; + case "'": return '''; break; + default: return '\\x'+___left_pad(c.charCodeAt(0).toString(16), 0, 2)+''; break; + } + }); +} +function ___getOffset(elt) { + if (elt) { + var o = ___getOffset(elt.offsetParent); + return { left: elt.offsetLeft + o.left, top: elt.offsetTop + o.top }; + } else { + return { left: 0, top: 0 }; + } +} +var global_current_hilite = { src: false, dests: [] }; +function ___hilite_off() { + if (global_current_hilite.src) { + global_current_hilite.src.classList.remove('hilite-src'); + } + for (var d = 0; d < global_current_hilite.dests.length; d++) { + global_current_hilite.dests[d].classList.remove('hilite-dest'); + } + global_current_hilite = { src: false, dests: [] }; + document.getElementById('lines').innerHTML = ''; +} +function ___hilite(src, dest) { + ___hilite_off(); + var src = document.getElementById(src); + var wrapper = src; + while (wrapper && !wrapper.classList.contains('hilite-wrapper')) { wrapper = wrapper.parentElement; } + var dests = (wrapper || document).getElementsByClassName(dest); + + global_current_hilite = { src, dests }; + + src.classList.add('hilite-src'); + var lines = document.getElementById('lines'); + lines.innerHTML = ''; + for (var d = 0; d < dests.length; d++) { + dests[d].classList.add('hilite-dest'); + var osrc = ___getOffset(src); + var tr = dests[d]; + while (tr !== null && tr.tagName.toLowerCase() != 'tr') { tr = tr.parentElement; } + var otr = ___getOffset(tr); + + var l1 = document.createElement('div'); + lines.appendChild(l1); + l1.style.position = 'absolute'; + + var l2 = document.createElement('div'); + lines.appendChild(l2); + l2.style.position = 'absolute'; + + var l3 = document.createElement('div'); + lines.appendChild(l3); + l3.style.position = 'absolute'; + + var op = ___getOffset(l1.offsetParent); + + var xa = Math.floor(osrc.left - op.left + src.offsetWidth); + var ya = Math.floor(osrc.top - op.top + src.offsetHeight / 2); + var xb = Math.floor(otr.left - op.left + tr.offsetWidth); + var yb = Math.floor(otr.top - op.top + tr.offsetHeight / 2); + var x = Math.max(xa, xb) + (50 * (d+1)); + if (ya > yb) { + var tmpx = xa; + var tmpy = ya; + xa = xb; + ya = yb; + xb = tmpx; + yb = tmpy; + } + + var p1 = { left: xa, top: ya }; + var p2 = { left: x, top: ya }; + var p3 = { left: x, top: yb }; + var p4 = { left: xb, top: yb }; + + var thickness = 2; + + // line 1 + l1.style.width = p2.left-p1.left; + l1.style.height = thickness + 'px'; + l1.style.backgroundColor = 'red'; + l1.style.top = p1.top; + l1.style.left = p1.left; + // line 2 + l2.style.width = thickness + 'px'; + l2.style.height = p3.top-p2.top + thickness; + l2.style.backgroundColor = 'red'; + l2.style.top = p2.top; + l2.style.left = p2.left; + // line 3 + l3.style.width = p3.left-p4.left; + l3.style.height = thickness+'px'; + l3.style.backgroundColor = 'red'; + l3.style.top = p4.top; + l3.style.left = p4.left; + } +} +function ___lolite(src, dest) { +} +function ___hex_hash(s) { + var id = ___global_unique_id++; + var hash = "object-hash-"+___to_hex(s.substr(0,20)); + return '' + + ___to_hex_for_printf(s.substr(0,10)) + + ___to_hex_for_printf(s.substr(10,10)) + + '' + + ___specialchars_and_colour(s.substr(20) /* should be empty unless there's a bug */); +} +function ___specialchars_and_colour_and_hex(s) { + if (s.substr(0,5) == "tree ") { + var sp = s.split('\0'); + sp[0] = ___specialchars_and_colour(sp[0]); + sp[1] = ___specialchars_and_colour(sp[1]); + for (i = 2; i < sp.length; i++) { + sp[i] = ___hex_hash(sp[i].substr(0,20)) + + ___specialchars_and_colour(sp[i].substr(20)); + } + return sp.join('\\000'); + } else if (/^[0-9a-f]{40}\n$/.test(s)) { + var id=___global_unique_id++; + var hash = "object-hash-"+s.substr(0,40); + return '' + + s.substr(0,40) + + '' + + ___specialchars_and_colour(s.substr(40)); + } else if (/^ref: refs\/[^\n]*\n$/.test(s)) { + var id=___global_unique_id++; + var hash = "object-hash-"+s.substr(5, s.length-6); + return s.substr(0,5) + + '' + + ___specialchars_and_colour(s.substr(5, s.length-6)) + + '' + + ___specialchars_and_colour(s.substr(s.length-1)); + } else if(s.substr(0,4) == "DIRC") { + var html = 'DIRC'; // magic + var i = 4; + var binary_span = function(bits) { + var bytes = bits / 8; + html += '' + ___to_hex_for_printf(s.substr(i, bytes)) + ''; + i += bytes; + } + binary_span(32); // version + binary_span(32); // entries + + var entry_start = i; + while (i + 20 < s.length) { + binary_span(64); // ctime + binary_span(64); // mtime + binary_span(32); // device + binary_span(32); // inode + binary_span(32); // mode (stored as octal → binary) + binary_span(32); // uid + binary_span(32); // gid + binary_span(32); // size + html += ___hex_hash(s.substr(i, 20)); // hash + i += 20; + var length = s.substr(i, 2); + length = length.charCodeAt(0) * 256 + length.charCodeAt(1); + length &= 0xfff; + binary_span(16); // 4 bits flags, 12 bits file length + // file path until null + html += ___specialchars_and_colour(s.substr(i, length)); + i += length; + while (i < s.length && (i - entry_start) % 8 != 0) { + // null bytes + if (s.charCodeAt(i) == 0) { + // as expected + html += '\\000'; + } else { + // there's a bug in this git index, display the hex chars as they come. + html += ___specialchars_and_colour(s.substr(i, 1)); + } + i++; + } + entry_start = i; + } + + html += ___hex_hash(s.substr(i, 20)); // hash + i += 20; + + html += ___specialchars_and_colour(s.substr(i)); // should be empty + + return html; + } else if(s.substr(0,7) == "commit ") { + var sz = s.split('\0'); + var sp = sz[1].split('\n'); + sz[0] = ___specialchars_and_colour(sz[0]); + var i; + for (i = 0; i < sp.length && sp[i] != ''; i++) { + if (/(tree|parent) [0-9a-f]{40}/.test(sp[i])) { + var prefix_len = sp[i].startsWith('tree ') ? 5 : 7; + var id=___global_unique_id++; + var hash = "object-hash-"+sp[i].substr(prefix_len); + sp[i] = ___specialchars_and_colour(sp[i].substr(0,prefix_len)) + + '' + + sp[i].substr(prefix_len) + + ''; + } else { + sp[i] = ___specialchars_and_colour(sp[i]); + } + } + for (; i < sp.length; i++) { + sp[i] = ___specialchars_and_colour(sp[i]); + } + var sp_joined = sp.join('\\n'); + return [sz[0], sp_joined].join('\\000'); + } else { + return ___specialchars_and_colour(s); + } +} +function ___specialchars_and_colour_and_hex_and_zlib(s) { + try { + var inflated = pako.inflate(___stringToUint8Array(s)); + } catch(e) { + var inflated = false; + } + if (inflated) { + var id=___global_unique_id++; + return '' + + '' + + 'deflated:' + + ___specialchars_and_colour_and_hex(___uint8ArrayToString(inflated)) + + '' + + '' + + ''; + } else { + return ___specialchars_and_colour_and_hex(s); + } +} +function ___bytestring_to_printf(bs, trailing_x) { + return 'printf ' + bs.replace(/[^a-zA-Z0-9_]/g, function(c) { + return '\\\\x' + ___left_pad(c.charCodeAt(0).toString(16), 0, 2); + }) + (trailing_x ? 'x' : ''); +} +function ___filesystem_to_printf(fs) { + var entries = Object.entries(fs) + .map(function (x) { + if (x[1] === null) { + return 'd="$('+___bytestring_to_printf(x[0], true)+')"; mkdir "${d%x}";'; + } else { + return 'f="$('+___bytestring_to_printf(x[0], true)+')"; '+___bytestring_to_printf(x[1], false)+' > "${f%x}";'; + } + }) + // directories start with 'd' which sorts before 'f' + .sort((a,b) => a[0] < b[0] ? -1 : (a[0] > b[0] ? 1 : 0)); + return entries.join(' '); +} +function ___deflated_click(id) { + ___hilite_off(); + if (document.getElementById('deflated'+id+'-pretty').style.display != "none") { + document.getElementById('deflated'+id+'-pretty').style.display = "none"; + document.getElementById('deflated'+id+'-raw').style.display = ''; + } else { + document.getElementById('deflated'+id+'-pretty').style.display = ''; + document.getElementById('deflated'+id+'-raw').style.display = "none"; + } +} +function ___format_filepath(x) { + var sp = x.split('/'); + if (sp.length > 3 && sp[sp.length-3] == 'objects' && /^[0-9a-f]{2}$/.test(sp[sp.length-2]) && /^[0-9a-f]{38}$/.test(sp[sp.length-1])) { + return sp.slice(0, sp.length-2).map(___specialchars_and_colour).join('/')+(sp.length > 2 ? '/' : '') + + '' + + sp.slice(sp.length-2).map(___specialchars_and_colour).join('/') + + ""; + } else if (sp.length > 1 && sp.indexOf('refs') >= 0 && sp.length > sp.indexOf('refs') + 1) { + var refs_idx = sp.indexOf('refs'); + return sp.slice(0, refs_idx).map(___specialchars_and_colour).join('/')+'/' + + ''//TODO + + sp.slice(refs_idx).map(___specialchars_and_colour).join('/') + + ""; + } else { + return ___specialchars_and_colour(x); + } +} +function ___format_entry(x) { + return '' + + ___format_filepath(x[0]) + + '' + + (x[1] === null + ? 'Directory' + : ("" + ___specialchars_and_colour_and_hex_and_zlib(x[1]) + "")) + + ""; +} +function ___filesystem_to_string(fs) { + var entries = Object.entries(fs) + .sort((a,b) => a[0] < b[0] ? -1 : (a[0] > b[0] ? 1 : 0)) + .map(___format_entry); + var id = ___global_unique_id++; + return '
Filesystem contents: ' + entries.length + " files and directories. " + + '' + + "Copy commands to recreate in *nix terminal" + + "." + + "
" + + '' + + "" + entries.join('') + "
"; +} +function ___textarea_value(elem) { + if (elem.getValue) { + return elem.getValue(); + } else { + return elem.value; + } +} +function ___copyprintf_click(id) { + ___hilite_off(); + var elem = document.getElementById(id); + if (elem.style.display != "none") { + elem.style.display = "none"; + } else { + elem.style.display = ''; + elem.focus(); + elem.disabled = false; + elem.select(); + elem.setSelectionRange(0, elem.value.length * 10); // for mobile devices? + document.execCommand('copy'); + elem.disabled = true; + } +} +var global_filesystem=false; +function ___git_eval(current) { + document.getElementById('hide-eval-' + current).style.display = ''; + var script = ''; + for (i = 0; i <= current; i++) { + script += ___textarea_value(___global_editors[i]); + } + script += "\n document.getElementById('out' + current).innerHTML = ___filesystem_to_string(filesystem); filesystem;"; + try { + global_filesystem = eval(script); + } catch (e) { + var error = ___specialchars("" + e + "\n\n" + e.stack); + document.getElementById('out' + current).innerHTML = '
' + error + '
'; + } +} + +function ___level(s) { + if (s) { + return (s.tagName == 'SECTION' ? 1 : 0) + ___level(s.parentElement); + } else { + return 0; + } + } + function ___process_elements() { + var sections = document.getElementsByTagName('section'); + var stack = [[]]; + var previousLevel = 1; + for (var i = 0; i < sections.length; i++) { + var level = ___level(sections[i]); + while (level < previousLevel) { + var p = stack.pop(); + previousLevel--; + } + while (level > previousLevel) { + var top_of_stack = stack[stack.length-1]; + stack.push(top_of_stack[top_of_stack.length-1].subsections); + previousLevel++; + } + stack[stack.length-1].push({ s: sections[i], subsections: [] }); + } + var nested = stack[0]; + document.getElementById('toc').appendChild(___sections_to_html(nested)); + } + function ___sections_to_html(sections) { + var ol = document.createElement('ol'); + for (var i = 0; i < sections.length; i++) { + var li = document.createElement('li'); + ol.appendChild(li); + var headers = sections[i].s.getElementsByTagName('h1'); + console.assert(!headers || headers.length >= 1) + var target = sections[i].s.getAttribute('id'); + var a = document.createElement('a'); + li.appendChild(a); + a.innerHTML = headers[0].innerHTML; + if (target) { a.setAttribute('href', '#' + target); } + if (target) { + var a2 = document.createElement('a'); + ___insertAfter(a2, headers[0]); + a2.className = "permalink" + a2.setAttribute('href', '#' + target); + a2.innerText = "🔗" + } + li.appendChild(___functions_to_html(sections[i].s)); + li.appendChild(___sections_to_html(sections[i].subsections)); + } + return ol; + } + function ___insertAfter(elt, ref) { + ref.parentElement.insertBefore(elt, ref.nextSibling); + } + function ___ancestor(elem, tag) { + if (! elem) { + return false; + } + if (elem.tagName.toLowerCase() == tag) { + return elem; + } + return ___ancestor(elem.parentElement, tag); + } + var ___global_editors = []; + function ___functions_to_html(section) { + var ul = document.createElement('ul'); + var ta = section.getElementsByTagName('textarea'); + for (var j = 0; j < ta.length; j++) { + if (___ancestor(ta[j], 'section') == section) { + var lines = ta[j].value.split('\n'); + + var ret = ___toCodeMirror(ta[j]); + var editor = ret.editor; + var editor_id = ret.editor_id; + + editor.on('keydown', ___clearScrolledToLine); + + for (var i = 0; i < lines.length; i++) { + var text = false; + + var fun = lines[i].match(/^function\s+([a-zA-Z_][a-zA-Z0-9_]*)/); + if (fun) { text = fun[1] + '()'; } + var v = lines[i].match(/^var\s+([a-zA-Z_][a-zA-Z0-9_]*)\s*=/); + if (v) { text = v[1]; } + + if (text) { + var li = document.createElement('li'); + var a = document.createElement('a'); + a.setAttribute('href', 'javascript: ___scrollToLine(___global_editors['+(editor_id)+'], '+i+'); void(0);'); + var code = document.createElement('code'); + code.innerText = text; + a.appendChild(code); + li.appendChild(a); + ul.appendChild(li); + } + } + } + } + return ul; + } + var ___global_current_highlighted_editor_and_line = false; + function ___clearScrolledToLine() { + var current = ___global_current_highlighted_editor_and_line; + if (current) { + current.editor.removeLineClass(current.line, 'background', 'scrolled-to-line'); + } + ___global_current_highlighted_editor_and_line = false; + } + function ___scrollToLine(editor, line) { + ___clearScrolledToLine(); + ___global_current_highlighted_editor_and_line = { editor: editor, line: line }; + + editor.addLineClass(line, 'background', 'scrolled-to-line'); + + var editorOffset = ___getOffset(editor.getScrollerElement()).top; + var lineOffset = editor.charCoords({line: line, ch: 0}, "local").top; + document.body.scrollTo(0, editorOffset + lineOffset - window.innerHeight/2); + } + function ___toCodeMirror(ta) { + var editor = CodeMirror.fromTextArea(ta, { + mode: 'javascript', + lineNumbers: true, + viewportMargin: Infinity + }); + var id = ta.getAttribute('id'); + ta.remove(); + var wrapper = editor.getWrapperElement(); + wrapper.setAttribute('id', id); + + var editor_id = ___global_editors.length; + ___global_editors[editor_id] = editor; + + var eval_button = document.createElement('input'); + eval_button.setAttribute('type', 'button'); + eval_button.setAttribute('value', 'eval'); + eval_button.setAttribute('onclick', '___git_eval('+editor_id+')'); + ___insertAfter(eval_button, wrapper); + + var hide_eval_button = document.createElement('input'); + hide_eval_button.setAttribute('id', 'hide-eval-' + editor_id); + hide_eval_button.setAttribute('type', 'button'); + hide_eval_button.setAttribute('value', 'hide output'); + hide_eval_button.setAttribute('onclick', '___hide_eval('+editor_id+')'); + hide_eval_button.style.display = 'none'; + ___insertAfter(hide_eval_button, eval_button); + + var out_div = document.createElement('div'); + out_div.setAttribute('id', 'out' + editor_id); + ___insertAfter(out_div, hide_eval_button); + + return { editor: editor, editor_id: editor_id }; + } + function ___hide_eval(editor_id) { + document.getElementById('out' + editor_id).innerHTML = ''; + document.getElementById('hide-eval-' + editor_id).style.display = 'none'; + ___hilite_off(); + } + function ___get_all_code() { + var all = ''; + for (var i = 0; i < ___global_editors.length; i++) { + all += ___global_editors[i].getValue(); + } + return all; + } + function ___copy_all_code() { + var elem = document.getElementById('copy-all-code'); + if (elem.style.display != "none") { + elem.style.display = "none"; + } else { + elem.style.display = ''; + var elem2 = document.createElement('textarea'); + elem.innerHTML = ''; + elem.appendChild(elem2); + var all_code = ___get_all_code(); + elem2.value = all_code + elem2.focus(); + elem2.disabled = false; + elem2.select(); + elem2.setSelectionRange(0, elem2.value.length * 10); // for mobile devices? + document.execCommand('copy'); + elem2.disabled = true; + } + } + ___process_elements(); + document.getElementById('loc-count').innerText = ___get_all_code().split('\n').filter(function (l) { return ! (/^(\s*}?)?$/.test(l)); }).length; + document.getElementById('loc-count-total').innerText = ___get_all_code().split('\n').length; \ No newline at end of file diff --git a/index.html b/index.html index df3e9d1..77e128f 100644 --- a/index.html +++ b/index.html @@ -7,78 +7,12 @@ - + + -
+

The main reference for this tutorial is the Pro Git book section on GIT internals.

This tutorial uses three libraries:

@@ -88,412 +22,6 @@ h1:hover + .permalink, .permalink:hover { opacity: 1; }
  • pako 2.0.3, released under the MIT and Zlib licenses, see the project page for details.
    • - - -
    @@ -1295,7 +823,7 @@ store_index(['README', 'src/main.scm']);

    Conclusion

    -

    This article shows that a large part of the core of GIT can be re-implemented in a few source lines of code* (copy all the code). * empty lines and single closing braces excluded, a few more in total.

    +

    This article shows that a large part of the core of GIT can be re-implemented in a few source lines of code* (copy all the code). * empty lines and single closing braces excluded, a few more in total.

      @@ -1311,194 +839,8 @@ store_index(['README', 'src/main.scm']);
    +
    - + \ No newline at end of file