jquery / jquery-migrate / 146

Committed 5 Aug 2016 - 12:24 coverage: 87.5% (-1.05%) from 88.546%

Build # 146

Build Type

Pull #216

travis-ci

Committed by

web-flow

Commit Message

squash! Ensure warnings are skipped on non-rAF browsers

Pull Request Pull Request #216: Effects: Warn and fill jQuery.fx.interval

Run Details

2 of 5 new or added lines in 2 files covered. (40.0%)

203 of 232 relevant lines covered (87.5%)

8.94 hits per line

Source File
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76.32

/src/migrate.js


( function() {

        // Support: IE9 only
        // IE9 only creates console object when dev tools are first opened
        // Also, avoid Function#bind here to simplify PhantomJS usage
        var log = window.console && window.console.log &&
                        function() { window.console.log.apply( window.console, arguments ); },
                rbadVersions = /^[12]\./;

        if ( !log ) {
                return;
        }

        // Need jQuery 3.0.0+ and no older Migrate loaded
        if ( !jQuery || rbadVersions.test( jQuery.fn.jquery ) ) {
                log( "JQMIGRATE: jQuery 3.0.0+ REQUIRED" );
        }
        if ( jQuery.migrateWarnings ) {
                log( "JQMIGRATE: Migrate plugin loaded multiple times" );
        }

        // Show a message on the console so devs know we're active
        log( "JQMIGRATE: Migrate is installed" +
                ( jQuery.migrateMute ? "" : " with logging active" ) +
                ", version " + jQuery.migrateVersion );

} )();

var warnedAbout = {};

// List of warnings already given; public read only
jQuery.migrateWarnings = [];

// Set to false to disable traces that appear with warnings
if ( jQuery.migrateTrace === undefined ) {
        jQuery.migrateTrace = true;
}

// Forget any warnings we've already given; public
jQuery.migrateReset = function() {
        warnedAbout = {};
        jQuery.migrateWarnings.length = 0;
};

function migrateWarn( msg ) {
        var console = window.console;
        if ( !warnedAbout[ msg ] ) {
                warnedAbout[ msg ] = true;
                jQuery.migrateWarnings.push( msg );
                if ( console && console.warn && !jQuery.migrateMute ) {
                        console.warn( "JQMIGRATE: " + msg );
                        if ( jQuery.migrateTrace && console.trace ) {
                                console.trace();
                        }
                }
        }
}

function migrateWarnProp( obj, prop, value, msg ) {
        Object.defineProperty( obj, prop, {
                configurable: true,
                enumerable: true,
                get: function() {
                        migrateWarn( msg );
                        return value;
                },
                set: function( newValue ) {
                        migrateWarn( msg );
                        value = newValue;
                }
        } );
}

function migrateWarnFunc( obj, prop, newFunc, msg ) {
        obj[ prop ] = function() {
                migrateWarn( msg );
                return newFunc.apply( this, arguments );
        };
}

if ( document.compatMode === "BackCompat" ) {

        // JQuery has never supported or tested Quirks Mode
        migrateWarn( "jQuery is not compatible with Quirks Mode" );
}

1
2	( function() {	1×
3
4	// Support: IE9 only
5	// IE9 only creates console object when dev tools are first opened
6	// Also, avoid Function#bind here to simplify PhantomJS usage
7	var log = window.console && window.console.log &&	1×
8	function() { window.console.log.apply( window.console, arguments ); },	1×
9	rbadVersions = /^[12]\./;
10
11	if ( !log ) {	1×
12	return;	!
13	}
14
15	// Need jQuery 3.0.0+ and no older Migrate loaded
16	if ( !jQuery \|\| rbadVersions.test( jQuery.fn.jquery ) ) {	1×
17	log( "JQMIGRATE: jQuery 3.0.0+ REQUIRED" );	!
18	}
19	if ( jQuery.migrateWarnings ) {	1×
20	log( "JQMIGRATE: Migrate plugin loaded multiple times" );	!
21	}
22
23	// Show a message on the console so devs know we're active
24	log( "JQMIGRATE: Migrate is installed" +	1×
25	( jQuery.migrateMute ? "" : " with logging active" ) +
26	", version " + jQuery.migrateVersion );
27
28	} )();
29
30	var warnedAbout = {};	1×
31
32	// List of warnings already given; public read only
33	jQuery.migrateWarnings = [];	1×
34
35	// Set to false to disable traces that appear with warnings
36	if ( jQuery.migrateTrace === undefined ) {	1×
37	jQuery.migrateTrace = true;	1×
38	}
39
40	// Forget any warnings we've already given; public
41	jQuery.migrateReset = function() {	1×
42	warnedAbout = {};	56×
43	jQuery.migrateWarnings.length = 0;	56×
44	};
45
46	function migrateWarn( msg ) {	1×
47	var console = window.console;	79×
48	if ( !warnedAbout[ msg ] ) {	79×
49	warnedAbout[ msg ] = true;	49×
50	jQuery.migrateWarnings.push( msg );	49×
51	if ( console && console.warn && !jQuery.migrateMute ) {	49×
52	console.warn( "JQMIGRATE: " + msg );	!
53	if ( jQuery.migrateTrace && console.trace ) {	!
54	console.trace();	!
55	}
56	}
57	}
58	}
59
60	function migrateWarnProp( obj, prop, value, msg ) {	1×
61	Object.defineProperty( obj, prop, {	3×
62	configurable: true,
63	enumerable: true,
64	get: function() {
65	migrateWarn( msg );	2×
66	return value;	2×
67	},
68	set: function( newValue ) {
NEW 69	migrateWarn( msg );	!
NEW 70	value = newValue;	!
71	}
72	} );
73	}
74
75	function migrateWarnFunc( obj, prop, newFunc, msg ) {	1×
76	obj[ prop ] = function() {	7×
77	migrateWarn( msg );	4×
78	return newFunc.apply( this, arguments );	4×
79	};
80	}
81
82	if ( document.compatMode === "BackCompat" ) {	1×
83
84	// JQuery has never supported or tested Quirks Mode
85	migrateWarn( "jQuery is not compatible with Quirks Mode" );	!
86	}

jquery / jquery-migrate / 146

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