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AMD-ify jQuery sourcegit s! Woo! Fixes #14113, #14163.
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@timmywil
timmywil committed Aug 15, 2013
1 parent 7627b8b commit 6318ae6
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Showing 77 changed files with 27,783 additions and 1,580 deletions.
2 changes: 0 additions & 2 deletions .gitignore
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@@ -1,5 +1,3 @@
src/selector-sizzle.js
src/selector.js
dist
.project
.settings
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301 changes: 16 additions & 285 deletions Gruntfile.js
View file
Expand Up @@ -2,6 +2,9 @@ module.exports = function( grunt ) {

"use strict";

// Integrate build task
require( "./build/build" )( grunt );

var distpaths = [
"dist/jquery.js",
"dist/jquery.min.map",
Expand Down Expand Up @@ -36,41 +39,19 @@ module.exports = function( grunt ) {
cache: "dist/.sizecache.json"
}
},
selector: {
destFile: "src/selector-sizzle.js",
apiFile: "src/sizzle-jquery.js",
srcFile: "bower_components/sizzle/dist/sizzle.js"
},
build: {
all: {
dest: "dist/jquery.js",
src: [
"src/intro.js",
"src/core.js",
{ flag: "sizzle", src: "src/selector-sizzle.js", alt: "src/selector-native.js" },
"src/callbacks.js",
"src/deferred.js",
"src/support.js",
"src/data.js",
"src/queue.js",
"src/attributes.js",
"src/event.js",
"src/traversing.js",
"src/manipulation.js",
{ flag: "wrap", src: "src/wrap.js" },
{ flag: "css", src: "src/css.js" },
"src/serialize.js",
{ flag: "event-alias", src: "src/event-alias.js" },
{ flag: "ajax", src: "src/ajax.js" },
{ flag: "ajax/script", src: "src/ajax/script.js", needs: ["ajax"] },
{ flag: "ajax/jsonp", src: "src/ajax/jsonp.js", needs: [ "ajax", "ajax/script" ] },
{ flag: "ajax/xhr", src: "src/ajax/xhr.js", needs: ["ajax"] },
{ flag: "effects", src: "src/effects.js", needs: ["css"] },
{ flag: "offset", src: "src/offset.js", needs: ["css"] },
{ flag: "dimensions", src: "src/dimensions.js", needs: ["css"] },
{ flag: "deprecated", src: "src/deprecated.js" },
"src/outro.js"
]
minimum: [
"core",
"selector"
],
// Exclude specified modules if the module matching the key is removed
removeWith: {
callbacks: [ "deferred" ],
css: [ "effects", "dimensions", "offset" ],
sizzle: [ "css/hidden-visible-selectors", "effects/animated-selector" ]
}
}
},
jsonlint: {
Expand All @@ -87,7 +68,7 @@ module.exports = function( grunt ) {
options: srcHintOptions
},
grunt: {
src: [ "Gruntfile.js" ],
src: [ "Gruntfile.js", "build/build.js" ],
options: {
jshintrc: ".jshintrc"
}
Expand Down Expand Up @@ -140,10 +121,6 @@ module.exports = function( grunt ) {
join_vars: false,
loops: false,
unused: false
},
mangle: {
// saves some bytes when gzipped
except: [ "undefined" ]
}
}
}
Expand Down Expand Up @@ -208,252 +185,6 @@ module.exports = function( grunt ) {
);
});

grunt.registerTask( "selector", "Build Sizzle-based selector module", function() {

var cfg = grunt.config("selector"),
name = cfg.destFile,
sizzle = {
api: grunt.file.read( cfg.apiFile ),
src: grunt.file.read( cfg.srcFile )
},
compiled, parts;

/**
sizzle-jquery.js -> sizzle between "EXPOSE" blocks,
replace define & window.Sizzle assignment
// EXPOSE
if ( typeof define === "function" && define.amd ) {
define(function() { return Sizzle; });
} else {
window.Sizzle = Sizzle;
}
// EXPOSE
Becomes...
Sizzle.attr = jQuery.attr;
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.pseudos;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;
*/

// Break into 3 pieces
parts = sizzle.src.split("// EXPOSE");
// Replace the if/else block with api
parts[1] = sizzle.api;
// Rejoin the pieces
compiled = parts.join("");

grunt.verbose.writeln("Injected " + cfg.apiFile + " into " + cfg.srcFile);

// Write concatenated source to file, and ensure newline-only termination
grunt.file.write( name, compiled.replace( /\x0d\x0a/g, "\x0a" ) );

// Fail task if errors were logged.
if ( this.errorCount ) {
return false;
}

// Otherwise, print a success message.
grunt.log.writeln( "File '" + name + "' created." );
});

// Special "alias" task to make custom build creation less grawlix-y
grunt.registerTask( "custom", function() {
var done = this.async(),
args = [].slice.call(arguments),
modules = args.length ? args[0].replace(/,/g, ":") : "";


// Translation example
//
// grunt custom:+ajax,-dimensions,-effects,-offset
//
// Becomes:
//
// grunt build:*:*:+ajax:-dimensions:-effects:-offset

grunt.log.writeln( "Creating custom build...\n" );

grunt.util.spawn({
grunt: true,
args: [ "build:*:*:" + modules, "pre-uglify", "uglify", "dist" ]
}, function( err, result ) {
if ( err ) {
grunt.verbose.error();
done( err );
return;
}

grunt.log.writeln( result.stdout.replace("Done, without errors.", "") );

done();
});
});

// Special concat/build task to handle various jQuery build requirements
grunt.registerMultiTask(
"build",
"Concatenate source (include/exclude modules with +/- flags), embed date/version",
function() {

// Concat specified files.
var compiled = "",
modules = this.flags,
optIn = !modules["*"],
explicit = optIn || Object.keys(modules).length > 1,
name = this.data.dest,
src = this.data.src,
deps = {},
excluded = {},
version = grunt.config( "pkg.version" ),
excluder = function( flag, needsFlag ) {
// optIn defaults implicit behavior to weak exclusion
if ( optIn && !modules[ flag ] && !modules[ "+" + flag ] ) {
excluded[ flag ] = false;
}

// explicit or inherited strong exclusion
if ( excluded[ needsFlag ] || modules[ "-" + flag ] ) {
excluded[ flag ] = true;

// explicit inclusion overrides weak exclusion
} else if ( excluded[ needsFlag ] === false &&
( modules[ flag ] || modules[ "+" + flag ] ) ) {

delete excluded[ needsFlag ];

// ...all the way down
if ( deps[ needsFlag ] ) {
deps[ needsFlag ].forEach(function( subDep ) {
modules[ needsFlag ] = true;
excluder( needsFlag, subDep );
});
}
}
};

// append commit id to version
if ( process.env.COMMIT ) {
version += " " + process.env.COMMIT;
}

// figure out which files to exclude based on these rules in this order:
// dependency explicit exclude
// > explicit exclude
// > explicit include
// > dependency implicit exclude
// > implicit exclude
// examples:
// * none (implicit exclude)
// *:* all (implicit include)
// *:*:-css all except css and dependents (explicit > implicit)
// *:*:-css:+effects same (excludes effects because explicit include is trumped by explicit exclude of dependency)
// *:+effects none except effects and its dependencies (explicit include trumps implicit exclude of dependency)
src.forEach(function( filepath ) {
var flag = filepath.flag;

if ( flag ) {

excluder(flag);

// check for dependencies
if ( filepath.needs ) {
deps[ flag ] = filepath.needs;
filepath.needs.forEach(function( needsFlag ) {
excluder( flag, needsFlag );
});
}
}
});

// append excluded modules to version
if ( Object.keys( excluded ).length ) {
version += " -" + Object.keys( excluded ).join( ",-" );
// set pkg.version to version with excludes, so minified file picks it up
grunt.config.set( "pkg.version", version );
}


// conditionally concatenate source
src.forEach(function( filepath ) {
var flag = filepath.flag,
specified = false,
omit = false,
messages = [];

if ( flag ) {
if ( excluded[ flag ] !== undefined ) {
messages.push([
( "Excluding " + flag ).red,
( "(" + filepath.src + ")" ).grey
]);
specified = true;
omit = !filepath.alt;
if ( !omit ) {
flag += " alternate";
filepath.src = filepath.alt;
}
}
if ( excluded[ flag ] === undefined ) {
messages.push([
( "Including " + flag ).green,
( "(" + filepath.src + ")" ).grey
]);

// If this module was actually specified by the
// builder, then set the flag to include it in the
// output list
if ( modules[ "+" + flag ] ) {
specified = true;
}
}

filepath = filepath.src;

// Only display the inclusion/exclusion list when handling
// an explicit list.
//
// Additionally, only display modules that have been specified
// by the user
if ( explicit && specified ) {
messages.forEach(function( message ) {
grunt.log.writetableln( [ 27, 30 ], message );
});
}
}

if ( !omit ) {
compiled += grunt.file.read( filepath );
}
});

// Embed Version
// Embed Date
compiled = compiled.replace( /@VERSION/g, version )
// yyyy-mm-ddThh:mmZ
.replace( /@DATE/g, ( new Date() ).toISOString().replace( /:\d+\.\d+Z$/, "Z" ) );

// Write concatenated source to file
grunt.file.write( name, compiled );

// Fail task if errors were logged.
if ( this.errorCount ) {
return false;
}

// Otherwise, print a success message.
grunt.log.writeln( "File '" + name + "' created." );
});

// Process files for distribution
grunt.registerTask( "dist", function() {
var stored, flags, paths, nonascii;
Expand Down Expand Up @@ -545,7 +276,7 @@ module.exports = function( grunt ) {
// Strip banners
return contents
// Remove the main jQuery banner, it'll be replaced by the new banner anyway.
.replace( /^\/\*!(?:.|\n)*?\*\/\n?/g, "" )
.replace( /^\/\*![\W\w]*?\*\/\n?/g, "" )
// Strip other banners preserving line count.
.replace( /^\/\*!(?:.|\n)*?\*\/\n?/gm, function ( match ) {
return match.replace( /[^\n]/gm, "" );
Expand Down Expand Up @@ -590,7 +321,7 @@ module.exports = function( grunt ) {
grunt.loadNpmTasks("grunt-jsonlint");

// Short list as a high frequency watch task
grunt.registerTask( "dev", [ "selector", "build:*:*", "jshint" ] );
grunt.registerTask( "dev", [ "build:*:*", "jshint" ] );

// Default grunt
grunt.registerTask( "default", [ "jsonlint", "dev", "pre-uglify", "uglify", "post-uglify", "dist:*", "compare_size" ] );
Expand Down

1 comment on commit 6318ae6

@timmywil
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Look who did a git status in the wrong terminal window. This guy.

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