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<body><div style="font-family:Arial;">I share the concern with others about the usefulness of these, but I also like your note about standardizing syntax, and really like that these merge together all the different syntaxes for literals we've seen.<br></div>
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<div style="font-family:Arial;">To that end, I'd like to modestly suggest that #literal.foo (as already written in the proposal) should be the canonical form of a literal in source text, whereas #foo is the one you see used in the code editor. I'm not a fan of namespacing in #literal, because every literal should obviously be a literal; I wouldn't ever recommend numerals fall under this proposal as written, for instance.<br></div>
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<div id="sig40804545"><div class="signature"><span class="font" style="font-family:arial, sans-serif, sans-serif">Sincerely,</span><span class="font" style="font-family:arial, sans-serif, sans-serif"></span><br></div>
<div class="signature"><span class="font" style="font-family:arial, sans-serif, sans-serif"> Zachary Waldowski</span><span class="font" style="font-family:arial, sans-serif, sans-serif"></span><br></div>
<div class="signature"><span class="font" style="font-family:arial, sans-serif, sans-serif"> </span><a href="mailto:zach@waldowski.me"><span class="font" style="font-family:arial, sans-serif, sans-serif">zach@waldowski.me</span></a><br></div>
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<div>On Sun, Jul 10, 2016, at 08:48 PM, Erica Sadun via swift-evolution wrote:<br></div>
<blockquote type="cite"><div style="font-family:Arial;">This is purely additive and would not be eligible for Swift 3. <br></div>
<div><div style="font-family:Arial;">gist: <a href="https://gist.github.com/erica/c92f6ab115af89d5c4b9161487df6a3c">https://gist.github.com/erica/c92f6ab115af89d5c4b9161487df6a3c</a><br></div>
<div> </div>
<div>-- E<br></div>
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<div> </div>
<div><h1 style="font-size:2.25em;margin-right:0px;margin-bottom:16px;margin-left:0px;line-height:1.2;padding-bottom:0.3em;border-bottom-width:1px;border-bottom-style:solid;border-bottom-color:rgb(238, 238, 238);color:rgb(51, 51, 51);font-family:'Helvetica Neue', Helvetica, 'Segoe UI', Arial, freesans, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol';background-color:rgb(255, 255, 255);margin-top:0px !important;">Extending Swift Literals<br></h1><ul style="padding-left:2em;margin-top:0px;margin-bottom:16px;color:rgb(51, 51, 51);font-family:'Helvetica Neue', Helvetica, 'Segoe UI', Arial, freesans, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol';font-size:16px;background-color:rgb(255, 255, 255);"><li style="">Proposal: TBD<br></li><li style="">Author: <a style="background-color:transparent;-webkit-text-decoration-skip:objects;color:rgb(64, 120, 192);text-decoration:none;" href="http://github.com/erica">Erica Sadun</a><br></li><li style="">Status: TBD<br></li><li style="">Review manager: TBD<br></li></ul><h2 style="margin-top:1em;margin-bottom:16px;line-height:1.225;font-size:1.75em;padding-bottom:0.3em;border-bottom-width:1px;border-bottom-style:solid;border-bottom-color:rgb(238, 238, 238);color:rgb(51, 51, 51);font-family:'Helvetica Neue', Helvetica, 'Segoe UI', Arial, freesans, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol';background-color:rgb(255, 255, 255);"><a style="background-color:transparent;-webkit-text-decoration-skip:objects;color:rgb(64, 120, 192);text-decoration:none;display:inline-block;padding-right:2px;line-height:1;" href="https://gist.github.com/erica/c92f6ab115af89d5c4b9161487df6a3c#introduction"></a>Introduction<br></h2><p style="margin-top: 0px; margin-bottom: 16px;"><span class="highlight" style="background-color:rgb(255, 255, 255)"><span class="colour" style="color:rgb(51, 51, 51)"><span class="font" style="font-family:'Helvetica Neue', Helvetica, 'Segoe UI', Arial, freesans, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol'"><span class="size" style="font-size:16px">This proposal expands Swift's language literals to include common cross-platform concepts that need not require.</span></span></span></span><br></p><h2 style="margin-top:1em;margin-bottom:16px;line-height:1.225;font-size:1.75em;padding-bottom:0.3em;border-bottom-width:1px;border-bottom-style:solid;border-bottom-color:rgb(238, 238, 238);color:rgb(51, 51, 51);font-family:'Helvetica Neue', Helvetica, 'Segoe UI', Arial, freesans, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol';background-color:rgb(255, 255, 255);"><a style="background-color:transparent;-webkit-text-decoration-skip:objects;color:rgb(64, 120, 192);text-decoration:none;display:inline-block;padding-right:2px;line-height:1;" href="https://gist.github.com/erica/c92f6ab115af89d5c4b9161487df6a3c#motivation"></a>Motivation<br></h2><p style="margin-top: 0px; margin-bottom: 16px;"><span class="highlight" style="background-color:rgb(255, 255, 255)"><span class="colour" style="color:rgb(51, 51, 51)"><span class="font" style="font-family:'Helvetica Neue', Helvetica, 'Segoe UI', Arial, freesans, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol'"><span class="size" style="font-size:16px">A Swift literal represents a fixed value in source code. A literal can be a string, a number (for example an integer), a compound value (such as an array), or one of several predefined "playground" literals including colors, resource file paths, and resource images.</span></span></span></span><br></p><p style="margin-top: 0px; margin-bottom: 16px;"><span class="highlight" style="background-color:rgb(255, 255, 255)"><span class="colour" style="color:rgb(51, 51, 51)"><span class="font" style="font-family:'Helvetica Neue', Helvetica, 'Segoe UI', Arial, freesans, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol'"><span class="size" style="font-size:16px">Swift literals do not have types. They are universal representations that are evaluated and their types inferred from the context in which they are used. Because their nature is typeless, the same color literal can initialize <code style="font-family:Consolas, 'Liberation Mono', Menlo, Courier, monospace;font-size:14px;padding-top:0.2em;padding-right:0px;padding-bottom:0.2em;padding-left:0px;margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;background-color:rgba(0, 0, 0, 0.0392157);border-top-left-radius:3px;border-top-right-radius:3px;border-bottom-right-radius:3px;border-bottom-left-radius:3px;">UIColor</code>, <code style="font-family:Consolas, 'Liberation Mono', Menlo, Courier, monospace;font-size:14px;padding-top:0.2em;padding-right:0px;padding-bottom:0.2em;padding-left:0px;margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;background-color:rgba(0, 0, 0, 0.0392157);border-top-left-radius:3px;border-top-right-radius:3px;border-bottom-right-radius:3px;border-bottom-left-radius:3px;">NSColor</code>, and <code style="font-family:Consolas, 'Liberation Mono', Menlo, Courier, monospace;font-size:14px;padding-top:0.2em;padding-right:0px;padding-bottom:0.2em;padding-left:0px;margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;background-color:rgba(0, 0, 0, 0.0392157);border-top-left-radius:3px;border-top-right-radius:3px;border-bottom-right-radius:3px;border-bottom-left-radius:3px;">SKColor</code> instances. The type cannot be inferred from the source without the context of its destination.</span></span></span></span><br></p><pre style="font-family:Consolas, 'Liberation Mono', Menlo, Courier, monospace;margin-top:0px;margin-bottom:16px;line-height:1.45;word-wrap:normal;padding-top:16px;padding-right:16px;padding-bottom:16px;padding-left:16px;overflow-y:auto;overflow-x:auto;background-color:rgb(247, 247, 247);border-top-left-radius:3px;border-top-right-radius:3px;border-bottom-right-radius:3px;border-bottom-left-radius:3px;color:rgb(51, 51, 51);"><code style="font-family:Consolas, 'Liberation Mono', Menlo, Courier, monospace;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;background-color:transparent;border-top-left-radius:3px;border-top-right-radius:3px;border-bottom-right-radius:3px;border-bottom-left-radius:3px;word-break:normal;border-top-width:0px;border-right-width:0px;border-bottom-width:0px;border-left-width:0px;border-top-style:initial;border-right-style:initial;border-bottom-style:initial;border-left-style:initial;border-top-color:initial;border-right-color:initial;border-bottom-color:initial;border-left-color:initial;border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;display:inline;overflow-y:visible;overflow-x:visible;line-height:inherit;word-wrap:normal;">let color = #colorLiteral(red: 0.8100712299, green: 0.1511939615, blue: 0.4035313427, alpha: 1)
</code><br></pre><h2 style="margin-top:1em;margin-bottom:16px;line-height:1.225;font-size:1.75em;padding-bottom:0.3em;border-bottom-width:1px;border-bottom-style:solid;border-bottom-color:rgb(238, 238, 238);color:rgb(51, 51, 51);font-family:'Helvetica Neue', Helvetica, 'Segoe UI', Arial, freesans, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol';background-color:rgb(255, 255, 255);"><a style="background-color:transparent;-webkit-text-decoration-skip:objects;color:rgb(64, 120, 192);text-decoration:none;display:inline-block;padding-right:2px;line-height:1;" href="https://gist.github.com/erica/c92f6ab115af89d5c4b9161487df6a3c#detailed-design"></a>Detailed Design<br></h2><table style="-webkit-border-horizontal-spacing:0px;-webkit-border-vertical-spacing:0px;border-collapse:collapse;margin-top:0px;margin-bottom:16px;display:block;width:888px;overflow-y:auto;overflow-x:auto;word-break:keep-all;color:rgb(51, 51, 51);font-family:'Helvetica Neue', Helvetica, 'Segoe UI', Arial, freesans, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol';font-size:16px;background-color:rgb(255, 255, 255);"><tbody style=""><tr style="border-top-width:1px;border-top-style:solid;border-top-color:rgb(204, 204, 204);" width="500"><th style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" colspan="3"><i style="">Namespace redesign<i style=""></i></i><br></th></tr><tr style="background-color:rgb(248, 248, 248);border-top-width:1px;border-top-style:solid;border-top-color:rgb(204, 204, 204);" width="500"><th style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="100">Kind<br></th><th style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">Literal<br></th><th style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">Parameters<br></th></tr><tr style="border-top-width:1px;border-top-style:solid;border-top-color:rgb(204, 204, 204);" width="500"><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="100">Color<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">`#literal.color(red:, green:, blue:, alpha:)`<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">floating point values<br></td></tr><tr style="background-color:rgb(248, 248, 248);border-top-width:1px;border-top-style:solid;border-top-color:rgb(204, 204, 204);" width="500"><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="100">Image<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">`#literal.image(resourceName:)`<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">String with resource name<br></td></tr><tr style="border-top-width:1px;border-top-style:solid;border-top-color:rgb(204, 204, 204);" width="500"><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="100">File<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">`#literal.file(resourceName:)`<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">String with resource name<br></td></tr><tr style="background-color:rgb(248, 248, 248);border-top-width:1px;border-top-style:solid;border-top-color:rgb(204, 204, 204);" width="500"><th style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" colspan="3"><i style="">General<i style=""></i></i><br></th></tr><tr style="border-top-width:1px;border-top-style:solid;border-top-color:rgb(204, 204, 204);" width="500"><th style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="100">Kind<br></th><th style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">Literal<br></th><th style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">Parameters<br></th></tr><tr style="background-color:rgb(248, 248, 248);border-top-width:1px;border-top-style:solid;border-top-color:rgb(204, 204, 204);"><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="100">Sound<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">`#literal.audio(resourceName:)`<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">String with resource name<br></td></tr><tr style="border-top-width:1px;border-top-style:solid;border-top-color:rgb(204, 204, 204);" width="500"><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="100">URL<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">`#literal.url(string:)`, `#literal.url(filePath:)`<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">String with resource location<br></td></tr><tr style="background-color:rgb(248, 248, 248);border-top-width:1px;border-top-style:solid;border-top-color:rgb(204, 204, 204);" width="500"><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="100">Font<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">`#literal.font(face:, size:)`<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">string, floating point<br></td></tr><tr style="border-top-width:1px;border-top-style:solid;border-top-color:rgb(204, 204, 204);" width="500"><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="100">Date<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">`#literal.date(timeInterval:)`<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">floating point offset from Unix epoch<br></td></tr><tr style="background-color:rgb(248, 248, 248);border-top-width:1px;border-top-style:solid;border-top-color:rgb(204, 204, 204);" width="500"><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="100">Unicode<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">`#literal.unicode(name:)`<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">Official unicode name, e.g. `#literal.unicode(name:"DOG FACE")`<br></td></tr><tr style="border-top-width:1px;border-top-style:solid;border-top-color:rgb(204, 204, 204);" width="500"><th style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" colspan="3"><i style="">Geometry<i style=""></i></i><br></th></tr><tr style="background-color:rgb(248, 248, 248);border-top-width:1px;border-top-style:solid;border-top-color:rgb(204, 204, 204);" width="500"><th style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="100">Kind<br></th><th style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">Literal<br></th><th style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">Parameters<br></th></tr><tr style="border-top-width:1px;border-top-style:solid;border-top-color:rgb(204, 204, 204);" width="500"><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="100">Point<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">`#literal.point(x:, y:)`, `#literal.point(x:, y:, z:)`, `#literal.point(x:, y:, z:, w:)`<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">floating point values<br></td></tr><tr style="background-color:rgb(248, 248, 248);border-top-width:1px;border-top-style:solid;border-top-color:rgb(204, 204, 204);" width="500"><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="100">Vector<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">`#literal.vector(dx:, dy:)`, `#literal.vector(dx:, dy:, dz:)`, `#literal.vector(dx:, dy:, dz:, dw:)`<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">floating point<br></td></tr><tr style="border-top-width:1px;border-top-style:solid;border-top-color:rgb(204, 204, 204);" width="500"><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="100">Size<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">`#literal.size(width:, height:)`, `#literal.size(width:, height:, depth:)` <br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">floating point<br></td></tr><tr style="background-color:rgb(248, 248, 248);border-top-width:1px;border-top-style:solid;border-top-color:rgb(204, 204, 204);" width="500"><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="100">Rect<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">`#literal.rect(x:, y:, width:, height:)`<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">floating point<br></td></tr><tr style="border-top-width:1px;border-top-style:solid;border-top-color:rgb(204, 204, 204);" width="500"><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="100">Affine Transform<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">`#literal.affineTransform(a:,b:,c:,d:,tx:,ty:)`, `#literal.affineTransform(translateX:, translateY:)`, `#literal.affineTransform(scaleY:, scaleY:)`, `#literal.affineTransform(rotation:)`, <br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">floating point<br></td></tr><tr style="background-color:rgb(248, 248, 248);border-top-width:1px;border-top-style:solid;border-top-color:rgb(204, 204, 204);"><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="100">Bezier Path<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">`#literal.bezier("M92.21,24.29H75L73,17a8.32,8.32, 0,0,0-8.27-6.74H34.55A7.69,7.69,0,0,0,27,16.6l-2.08 4z")`<br></td><td style="padding-top:6px;padding-right:13px;padding-bottom:6px;padding-left:13px;border-top-width:1px;border-right-width:1px;border-bottom-width:1px;border-left-width:1px;border-top-style:solid;border-right-style:solid;border-bottom-style:solid;border-left-style:solid;border-top-color:rgb(221, 221, 221);border-right-color:rgb(221, 221, 221);border-bottom-color:rgb(221, 221, 221);border-left-color:rgb(221, 221, 221);border-image-source:initial;border-image-slice:initial;border-image-width:initial;border-image-outset:initial;border-image-repeat:initial;" width="200">String with SVG path notation<br></td></tr></tbody></table><h4 style="margin-top:1em;margin-bottom:16px;line-height:1.4;font-size:1.25em;color:rgb(51, 51, 51);font-family:'Helvetica Neue', Helvetica, 'Segoe UI', Arial, freesans, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol';background-color:rgb(255, 255, 255);"><a style="background-color:transparent;-webkit-text-decoration-skip:objects;color:rgb(64, 120, 192);text-decoration:none;display:inline-block;padding-right:2px;line-height:1.2;" href="https://gist.github.com/erica/c92f6ab115af89d5c4b9161487df6a3c#not-included"></a>Not included:<br></h4><p style="margin-top: 0px; margin-bottom: 16px;"><span class="highlight" style="background-color:rgb(255, 255, 255)"><span class="colour" style="color:rgb(51, 51, 51)"><span class="font" style="font-family:'Helvetica Neue', Helvetica, 'Segoe UI', Arial, freesans, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol'"><span class="size" style="font-size:16px"><span style="">Attributed Strings</span>: I would like to see a way to define attributed strings (using some system like CSS/HTML) but could not think up a simple representation similar to the others mentioned in the preceding table.</span></span></span></span><br></p><p style="margin-top: 0px; margin-bottom: 16px;"><span class="highlight" style="background-color:rgb(255, 255, 255)"><span class="colour" style="color:rgb(51, 51, 51)"><span class="font" style="font-family:'Helvetica Neue', Helvetica, 'Segoe UI', Arial, freesans, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol'"><span class="size" style="font-size:16px"><span style="">JSON Literals</span>: Again, probably too complex and possibly not worth their weight. If they could exist, they'd have to be imported via a resource or URL and transformed to a local type.</span></span></span></span><br></p><h2 style="margin-top:1em;margin-bottom:16px;line-height:1.225;font-size:1.75em;padding-bottom:0.3em;border-bottom-width:1px;border-bottom-style:solid;border-bottom-color:rgb(238, 238, 238);color:rgb(51, 51, 51);font-family:'Helvetica Neue', Helvetica, 'Segoe UI', Arial, freesans, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol';background-color:rgb(255, 255, 255);"><a style="background-color:transparent;-webkit-text-decoration-skip:objects;color:rgb(64, 120, 192);text-decoration:none;display:inline-block;padding-right:2px;line-height:1;" href="https://gist.github.com/erica/c92f6ab115af89d5c4b9161487df6a3c#impact-on-existing-code"></a>Impact on Existing Code<br></h2><p style="margin-top: 0px; margin-bottom: 16px;"><span class="highlight" style="background-color:rgb(255, 255, 255)"><span class="colour" style="color:rgb(51, 51, 51)"><span class="font" style="font-family:'Helvetica Neue', Helvetica, 'Segoe UI', Arial, freesans, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol'"><span class="size" style="font-size:16px">This proposal is purely additive.</span></span></span></span><br></p><h2 style="margin-top:1em;margin-bottom:16px;line-height:1.225;font-size:1.75em;padding-bottom:0.3em;border-bottom-width:1px;border-bottom-style:solid;border-bottom-color:rgb(238, 238, 238);color:rgb(51, 51, 51);font-family:'Helvetica Neue', Helvetica, 'Segoe UI', Arial, freesans, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol';background-color:rgb(255, 255, 255);"><a style="background-color:transparent;-webkit-text-decoration-skip:objects;color:rgb(64, 120, 192);text-decoration:none;display:inline-block;padding-right:2px;line-height:1;" href="https://gist.github.com/erica/c92f6ab115af89d5c4b9161487df6a3c#alternatives-considered"></a>Alternatives Considered<br></h2><div style="margin-top:0px;color:rgb(51, 51, 51);font-family:'Helvetica Neue', Helvetica, 'Segoe UI', Arial, freesans, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol';font-size:16px;background-color:rgb(255, 255, 255);margin-bottom:0px !important;">Using distinct literal names without subsuming them into a namespaced umbrella.<br></div>
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