documentation updates

dev-53
Matthew Butterick 11 years ago
parent 999045c9af
commit cc1d609482

@ -11,4 +11,4 @@ Then require it in your Racket file:
(require txexpr) (require txexpr)
Full docs are installed with the package. Full docs are installed with the package. You can also [read the docs here](http://mbutterick.github.io/txexpr/doc/).

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@ -0,0 +1,308 @@
/* See the beginning of "manual.css". */
/* Monospace: */
.RktIn, .RktRdr, .RktPn, .RktMeta,
.RktMod, .RktKw, .RktVar, .RktSym,
.RktRes, .RktOut, .RktCmt, .RktVal,
.RktBlk, .RktErr {
font-family: 'Source Code Pro', monospace;
white-space: inherit;
font-size: 1rem;
}
/* this selctor grabs the first linked Racket symbol
in a definition box (i.e., the symbol being defined) */
a.RktValDef, a.RktStxDef, a.RktSymDef,
span.RktValDef, span.RktStxDef, span.RktSymDef
{
font-size: 1.15rem;
color: black;
font-weight: 600;
}
.inheritedlbl {
font-family: 'Fira', sans;
}
.RBackgroundLabelInner {
font-family: inherit;
}
/* ---------------------------------------- */
/* Inherited methods, left margin */
.inherited {
width: 95%;
margin-top: 0.5em;
text-align: left;
background-color: inherit;
}
.inherited td {
font-size: 82%;
padding-left: 0.5rem;
line-height: 1.3;
text-indent: 0;
padding-right: 0;
}
.inheritedlbl {
font-style: normal;
}
/* ---------------------------------------- */
/* Racket text styles */
.RktIn {
color: #cc6633;
background-color: #eee;
}
.RktInBG {
background-color: #eee;
}
.refcolumn .RktInBG {
background-color: white;
}
.RktRdr {
}
.RktPn {
color: #843c24;
}
.RktMeta {
color: black;
}
.RktMod {
color: inherit;
}
.RktOpt {
color: black;
}
.RktKw {
color: black;
}
.RktErr {
color: red;
font-style: italic;
font-weight: 400;
}
.RktVar {
position: relative;
left: -1px; font-style: italic;
color: #444;
}
.SVInsetFlow .RktVar {
font-weight: 400;
color: #444;
}
.RktSym {
color: inherit;
}
.RktValLink, .RktStxLink, .RktModLink {
text-decoration: none;
color: #07A;
font-weight: 500;
font-size: 1rem;
}
/* for syntax links within headings */
h2 a.RktStxLink, h3 a.RktStxLink, h4 a.RktStxLink, h5 a.RktStxLink,
h2 a.RktValLink, h3 a.RktValLink, h4 a.RktValLink, h5 a.RktValLink,
h2 .RktSym, h3 .RktSym, h4 .RktSym, h5 .RktSym,
h2 .RktMod, h3 .RktMod, h4 .RktMod, h5 .RktMod,
h2 .RktVal, h3 .RktVal, h4 .RktVal, h5 .RktVal,
h2 .RktPn, h3 .RktPn, h4 .RktPn, h5 .RktPn {
color: #333;
font-size: 1.65rem;
font-weight: 400;
}
.toptoclink .RktStxLink, .toclink .RktStxLink,
.toptoclink .RktValLink, .toclink .RktValLink,
.toptoclink .RktModLink, .toclink .RktModLink {
color: inherit;
}
.tocset .RktValLink, .tocset .RktStxLink, .tocset .RktModLink {
color: black;
font-weight: 400;
font-size: 0.9rem;
}
.tocset td a.tocviewselflink .RktValLink,
.tocset td a.tocviewselflink .RktStxLink,
.tocset td a.tocviewselflink .RktMod,
.tocset td a.tocviewselflink .RktSym {
font-weight: lighter;
color: white;
}
.RktRes {
color: #0000af;
}
.RktOut {
color: #960096;
}
.RktCmt {
color: #c2741f;
}
.RktVal {
color: #228b22;
}
/* ---------------------------------------- */
/* Some inline styles */
.together { /* for definitions grouped together in one box */
width: 100%;
border-top: 2px solid white;
}
tbody > tr:first-child > td > .together {
border-top: 0px; /* erase border on first instance of together */
}
.RktBlk {
white-space: pre;
text-align: left;
}
.highlighted {
font-size: 1rem;
background-color: #fee;
}
.defmodule {
font-family: 'Source Code Pro';
padding: 0.25rem 0.75rem 0.25rem 0.5rem;
margin-bottom: 1rem;
width: 100%;
background-color: hsl(60, 29%, 94%);
}
.defmodule a {
color: #444;
}
.defmodule td span.hspace:first-child {
position: absolute;
width: 0;
display: inline-block;
}
.defmodule .RpackageSpec .Smaller,
.defmodule .RpackageSpec .stt {
font-size: 1rem;
}
.specgrammar {
float: none;
padding-left: 1em;
}
.RBibliography td {
vertical-align: text-top;
padding-top: 1em;
}
.leftindent {
margin-left: 2rem;
margin-right: 0em;
}
.insetpara {
margin-left: 1em;
margin-right: 1em;
}
.SCodeFlow .Rfilebox {
margin-left: -1em; /* see 17.2 of guide, module languages */
}
.Rfiletitle {
text-align: right;
background-color: #eee;
}
.SCodeFlow .Rfiletitle {
border-top: 1px dotted gray;
border-right: 1px dotted gray;
}
.Rfilename {
border-top: 0;
border-right: 0;
padding-left: 0.5em;
padding-right: 0.5em;
background-color: inherit;
}
.Rfilecontent {
margin: 0.5em;
}
.RpackageSpec {
padding-right: 0;
}
/* ---------------------------------------- */
/* For background labels */
.RBackgroundLabel {
float: right;
width: 0px;
height: 0px;
}
.RBackgroundLabelInner {
position: relative;
width: 25em;
left: -25.5em;
top: 0.20rem; /* sensitive to monospaced font choice */
text-align: right;
z-index: 0;
font-weight: 300;
font-family: 'Source Code Pro';
font-size: 0.9rem;
color: gray;
}
.RpackageSpec .Smaller {
font-weight: 300;
font-family: 'Source Code Pro';
font-size: 0.9rem;
}
.RForeground {
position: relative;
left: 0px;
top: 0px;
z-index: 1;
}

@ -0,0 +1,721 @@
/* See the beginning of "scribble.css".
This file is used by the `scribble/manual` language, along with
"manual-racket.css". */
@import url("manual-fonts.css");
* {
margin: 0;
padding: 0;
}
@media all {html {font-size: 15px;}}
@media all and (max-width:940px){html {font-size: 14px;}}
@media all and (max-width:850px){html {font-size: 13px;}}
@media all and (max-width:830px){html {font-size: 12px;}}
@media all and (max-width:740px){html {font-size: 11px;}}
/* CSS seems backward: List all the classes for which we want a
particular font, so that the font can be changed in one place. (It
would be nicer to reference a font definition from all the places
that we want it.)
As you read the rest of the file, remember to double-check here to
see if any font is set. */
/* Monospace: */
.maincolumn, .refpara, .refelem, .tocset, .stt, .hspace, .refparaleft, .refelemleft {
font-family: 'Source Code Pro', monospace;
white-space: inherit;
font-size: 1rem;
}
.stt {
font-weight: 500;
}
h2 .stt {
font-size: 2.7rem;
}
.toptoclink .stt {
font-size: inherit;
}
.toclink .stt {
font-size: 90%;
}
.RpackageSpec .stt {
font-weight: 300;
font-family: 'Source Code Pro';
font-size: 0.9rem;
}
h3 .stt, h4 .stt, h5 .stt {
color: #333;
font-size: 1.65rem;
font-weight: 400;
}
/* Serif: */
.main, .refcontent, .tocview, .tocsub, .sroman, i {
font-family: 'Charter', serif;
font-size: 1.18rem;
}
/* Sans-serif: */
.version, .versionNoNav, .ssansserif {
font-family: 'Fira', sans-serif;
}
.ssansserif {
font-family: 'Fira';
font-weight: 500;
font-size: 0.9em;
}
.tocset .ssansserif {
font-size: 100%;
}
/* ---------------------------------------- */
p, .SIntrapara {
display: block;
margin: 0 0 1em 0;
line-height: 1.4;
}
li {
list-style-position: outside;
margin-left: 1.2em;
}
h1, h2, h3, h4, h5, h6, h7, h8 {
font-family: 'Fira';
font-weight: 300;
font-size: 1.6rem;
color: #333;
margin-top: inherit;
margin-bottom: 1rem;
line-height: 1.25;
-moz-font-feature-settings: 'tnum=1';
-moz-font-feature-settings: 'tnum' 1;
-webkit-font-feature-settings: 'tnum' 1;
-o-font-feature-settings: 'tnum' 1;
-ms-font-feature-settings: 'tnum' 1;
font-feature-settings: 'tnum' 1;
}
h3, h4, h5, h6, h7, h8 {
border-top: 1px solid black;
}
h2 { /* per-page main title */
font-family: 'Miso';
font-weight: bold;
margin-top: 4rem;
font-size: 3rem;
line-height: 1.1;
width: 90%;
}
h3, h4, h5, h6, h7, h8 {
margin-top: 2em;
padding-top: 0.1em;
margin-bottom: 0.75em;
}
/* ---------------------------------------- */
/* Main */
body {
color: black;
background-color: white;
}
.maincolumn {
width: auto;
margin-top: 4rem;
margin-left: 17rem;
margin-right: 2rem;
margin-bottom: 10rem; /* to avoid fixed bottom nav bar */
max-width: 700px;
min-width: 370px; /* below this size, code samples don't fit */
}
a {
text-decoration: inherit;
}
a, .toclink, .toptoclink, .tocviewlink, .tocviewselflink, .tocviewtoggle, .plainlink,
.techinside, .techoutside:hover, .techinside:hover {
color: #07A;
}
a:hover {
text-decoration: underline;
}
/* ---------------------------------------- */
/* Navigation */
.navsettop, .navsetbottom {
left: 0;
width: 15rem;
height: 6rem;
font-family: 'Fira';
font-size: 0.9rem;
border-bottom: 0px solid hsl(216, 15%, 70%);
background-color: inherit;
padding: 0;
}
.navsettop {
position: absolute;
top: 0;
left: 0;
margin-bottom: 0;
border-bottom: 0;
}
.navsettop a, .navsetbottom a {
color: black;
}
.navsettop a:hover, .navsetbottom a:hover {
background: hsl(216, 78%, 95%);
text-decoration: none;
}
.navleft, .navright {
position: static;
float: none;
margin: 0;
white-space: normal;
}
.navleft a {
display: inline-block;
}
.navright a {
display: inline-block;
text-align: center;
}
.navleft a, .navright a, .navright span {
display: inline-block;
padding: 0.5rem;
min-width: 1rem;
}
.navright {
height: 2rem;
white-space: nowrap;
}
.navsetbottom {
display: none;
}
.nonavigation {
color: #889;
}
.searchform {
display: block;
margin: 0;
padding: 0;
border-bottom: 1px solid #eee;
height: 4rem;
}
.searchbox {
font-size: 1rem;
width: 12rem;
margin: 1rem;
padding: 0.25rem;
vertical-align: middle;
background-color: white;
}
#search_box {
font-size: 0.8rem;
}
/* ---------------------------------------- */
/* Version */
.versionbox {
position: absolute;
float: none;
top: 0.25rem;
left: 17rem;
z-index: 11000;
height: 2em;
font-size: 70%;
font-weight: lighter;
width: inherit;
margin: 0;
}
.version, .versionNoNav {
font-size: inherit;
}
.version:before, .versionNoNav:before {
content: "v.";
}
/* ---------------------------------------- */
/* Margin notes */
/* cancel scribble.css styles: */
.refpara, .refelem {
position: static;
float: none;
height: auto;
width: auto;
margin: 0;
}
.refcolumn {
position: static;
display: block;
width: auto;
font-size: inherit;
margin: 2rem;
margin-left: 2rem;
padding: 0.5em;
padding-left: 0.75em;
padding-right: 1em;
background: hsl(60, 29%, 94%);
border: 1px solid #ccb;
border-left: 0.4rem solid #ccb;
}
.refcontent p {
line-height: 1.5;
margin: 0;
}
.refcontent p + p {
margin-top: 1em;
}
.refcontent a {
font-weight: 400;
}
.refpara, .refparaleft {
top: -1em;
}
@media all and (max-width:600px) {
.refcolumn {
margin-left: 0;
margin-right: 0;
}
}
@media all and (min-width:1260px) {
.refcolumn {
position: absolute;
left: 66rem; right: 3em;
margin: 0;
float: right;
max-width: 18rem;
}
}
.refcontent {
font-family: 'Fira';
font-size: 1rem;
line-height: 1.6;
margin: 0 0 0 0;
}
.refparaleft, .refelemleft {
position: relative;
float: left;
right: 2em;
height: 0em;
width: 13em;
margin: 0em 0em 0em -13em;
}
.refcolumnleft {
background-color: hsl(60, 29%, 94%);
display: block;
position: relative;
width: 13em;
font-size: 85%;
border: 0.5em solid hsl(60, 29%, 94%);
margin: 0 0 0 0;
}
/* ---------------------------------------- */
/* Table of contents, left margin */
.tocset {
position: absolute;
float: none;
left: 0;
top: 0rem;
width: 14rem;
padding: 7rem 0.5rem 0.5rem 0.5rem;
background-color: hsl(216, 15%, 70%);
margin: 0;
}
.tocset td {
vertical-align: text-top;
padding-bottom: 0.4rem;
padding-left: 0.2rem;
line-height: 1.1;
font-family: 'Fira';
-moz-font-feature-settings: 'tnum=1';
-moz-font-feature-settings: 'tnum' 1;
-webkit-font-feature-settings: 'tnum' 1;
-o-font-feature-settings: 'tnum' 1;
-ms-font-feature-settings: 'tnum' 1;
font-feature-settings: 'tnum' 1;
}
.tocset td a {
color: black;
font-weight: 400;
}
.tocview {
text-align: left;
background-color: inherit;
}
.tocview td, .tocsub td {
line-height: 1.3;
}
.tocview table, .tocsub table {
width: 90%;
}
.tocset td a.tocviewselflink {
font-weight: lighter;
font-size: 110%; /* monospaced styles below don't need to enlarge */
color: white;
}
.tocviewselflink {
text-decoration: none;
}
.tocsub {
text-align: left;
margin-top: 0.5em;
background-color: inherit;
}
.tocviewlist, .tocsublist {
margin-left: 0.2em;
margin-right: 0.2em;
padding-top: 0.2em;
padding-bottom: 0.2em;
}
.tocviewlist table {
font-size: 82%;
}
.tocviewlisttopspace {
margin-bottom: 1em;
}
.tocviewsublist, .tocviewsublistonly, .tocviewsublisttop, .tocviewsublistbottom {
margin-left: 0.4em;
border-left: 1px solid #99a;
padding-left: 0.8em;
}
.tocviewsublist {
margin-bottom: 1em;
}
.tocviewsublist table,
.tocviewsublistonly table,
.tocviewsublisttop table,
.tocviewsublistbottom table,
table.tocsublist {
font-size: 1rem;
}
.tocviewsublist td, .tocviewsublistbottom td, .tocviewsublisttop td, .tocsub td,
.tocviewsublistonly td {
font-size: 90%;
}
.tocviewtoggle {
font-size: 75%; /* looks better, and avoids bounce when toggling sub-sections due to font alignments */
}
.tocsublist td {
padding-left: 0.5rem;
padding-top: 0.25rem;
text-indent: 0;
}
.tocsublinknumber {
font-size: 100%;
}
.tocsublink {
font-size: 82%;
text-decoration: none;
}
.tocsubseclink {
font-size: 100%;
text-decoration: none;
}
.tocsubnonseclink {
font-size: 82%;
text-decoration: none;
margin-left: 1rem;
padding-left: 0;
display: inline-block;
}
/* the label "on this page" */
.tocsubtitle {
display: block;
font-size: 62%;
font-family: 'Fira';
font-weight: bolder;
font-style: normal;
letter-spacing: 2px;
text-transform: uppercase;
margin: 0.5em;
}
.toptoclink {
font-weight: bold;
font-size: 110%;
margin-bottom: 0.5rem;
margin-top: 1.5rem;
display: inline-block;
}
.toclink {
font-size: inherit;
}
/* ---------------------------------------- */
/* Some inline styles */
.indexlink {
text-decoration: none;
}
pre {
margin-left: 2em;
}
blockquote {
margin-left: 2em;
margin-right: 2em;
margin-bottom: 1em;
}
.SCodeFlow {
border-left: 1px dotted black;
padding-left: 1em;
padding-right: 1em;
margin-top: 1em;
margin-bottom: 1em;
margin-left: 0em;
margin-right: 2em;
white-space: nowrap;
line-height: 1.5;
}
.SCodeFlow img {
margin-top: 0.5em;
margin-bottom: 0.5em;
}
.boxed {
margin: 0;
margin-top: 2em;
padding: 0.25em;
padding-bottom: 0.5em;
background: #f3f3f3;
box-sizing:border-box;
border-top: 1px solid #99b;
background: hsl(216, 78%, 95%);
background: -moz-linear-gradient(to bottom left, hsl(0, 0%, 99%) 0%, hsl(216, 78%, 95%) 100%);
background: -webkit-linear-gradient(to bottom left, hsl(0, 0%, 99%) 0%, hsl(216, 78%, 95%) 100%);
background: -o-linear-gradient(to bottom left, hsl(0, 0%, 99%) 0%, hsl(216, 78%, 95%) 100%);
background: -ms-linear-gradient(to bottom left, hsl(0, 0%, 99%) 0%, hsl(216, 78%, 95%) 100%);
background: linear-gradient(to bottom left, hsl(0, 0%, 99%) 0%, hsl(216, 78%, 95%) 100%);
}
blockquote > blockquote.SVInsetFlow {
/* resolves issue in e.g. /reference/notation.html */
margin-top: 0em;
}
.leftindent .SVInsetFlow { /* see e.g. section 4.5 of Racket Guide */
margin-top: 1em;
margin-bottom: 1em;
}
.SVInsetFlow a, .SCodeFlow a {
color: #07A;
font-weight: 500;
}
.SubFlow {
display: block;
margin: 0em;
}
.boxed {
width: 100%;
background-color: inherit;
}
.techoutside { text-decoration: none; }
.SAuthorListBox {
position: static;
float: none;
font-family: 'Fira';
font-weight: 300;
font-size: 110%;
margin-top: 1rem;
margin-bottom: 3rem;
width: 30rem;
height: auto;
}
.author > a { /* email links within author block */
font-weight: inherit;
color: inherit;
}
.SAuthorList {
font-size: 82%;
}
.SAuthorList:before {
content: "by ";
}
.author {
display: inline;
white-space: nowrap;
}
/* phone + tablet styles */
@media all and (max-width:720px){
@media all and (max-width:720px){
@media all {html {font-size: 15px;}}
@media all and (max-width:700px){html {font-size: 14px;}}
@media all and (max-width:630px){html {font-size: 13px;}}
@media all and (max-width:610px){html {font-size: 12px;}}
@media all and (max-width:550px){html {font-size: 11px;}}
@media all and (max-width:520px){html {font-size: 10px;}}
.navsettop, .navsetbottom {
display: block;
position: absolute;
width: 100%;
height: 4rem;
border: 0;
background-color: hsl(216, 15%, 70%);
}
.searchform {
display: inline;
border: 0;
}
.navright {
position: absolute;
right: 1.5rem;
margin-top: 1rem;
border: 0px solid red;
}
.navsetbottom {
display: block;
margin-top: 8rem;
}
.tocset {
display: none;
}
.tocset table, .tocset tbody, .tocset tr, .tocset td {
display: inline;
}
.tocview {
display: none;
}
.tocsub .tocsubtitle {
display: none;
}
.versionbox {
top: 4.5rem;
left: 1rem; /* same distance as main-column */
z-index: 11000;
height: 2em;
font-size: 70%;
font-weight: lighter;
}
.maincolumn {
margin-left: 1em;
margin-top: 7rem;
margin-bottom: 0rem;
}
}
}
/* print styles : hide the navigation elements */
@media print {
.tocset,
.navsettop,
.navsetbottom { display: none; }
.maincolumn {
width: auto;
margin-right: 13em;
margin-left: 0;
}
}

@ -0,0 +1,249 @@
/* See the beginning of "scribble.css". */
/* Monospace: */
.RktIn, .RktRdr, .RktPn, .RktMeta,
.RktMod, .RktKw, .RktVar, .RktSym,
.RktRes, .RktOut, .RktCmt, .RktVal,
.RktBlk {
font-family: monospace;
white-space: inherit;
}
/* Serif: */
.inheritedlbl {
font-family: serif;
}
/* Sans-serif: */
.RBackgroundLabelInner {
font-family: sans-serif;
}
/* ---------------------------------------- */
/* Inherited methods, left margin */
.inherited {
width: 100%;
margin-top: 0.5em;
text-align: left;
background-color: #ECF5F5;
}
.inherited td {
font-size: 82%;
padding-left: 1em;
text-indent: -0.8em;
padding-right: 0.2em;
}
.inheritedlbl {
font-style: italic;
}
/* ---------------------------------------- */
/* Racket text styles */
.RktIn {
color: #cc6633;
background-color: #eeeeee;
}
.RktInBG {
background-color: #eeeeee;
}
.RktRdr {
}
.RktPn {
color: #843c24;
}
.RktMeta {
color: black;
}
.RktMod {
color: black;
}
.RktOpt {
color: black;
}
.RktKw {
color: black;
}
.RktErr {
color: red;
font-style: italic;
}
.RktVar {
color: #262680;
font-style: italic;
}
.RktSym {
color: #262680;
}
.RktSymDef { /* used with RktSym at def site */
}
.RktValLink {
text-decoration: none;
color: blue;
}
.RktValDef { /* used with RktValLink at def site */
}
.RktModLink {
text-decoration: none;
color: blue;
}
.RktStxLink {
text-decoration: none;
color: black;
}
.RktStxDef { /* used with RktStxLink at def site */
}
.RktRes {
color: #0000af;
}
.RktOut {
color: #960096;
}
.RktCmt {
color: #c2741f;
}
.RktVal {
color: #228b22;
}
/* ---------------------------------------- */
/* Some inline styles */
.together {
width: 100%;
}
.prototype, .argcontract, .RBoxed {
white-space: nowrap;
}
.prototype td {
vertical-align: text-top;
}
.RktBlk {
white-space: inherit;
text-align: left;
}
.RktBlk tr {
white-space: inherit;
}
.RktBlk td {
vertical-align: baseline;
white-space: inherit;
}
.argcontract td {
vertical-align: text-top;
}
.highlighted {
background-color: #ddddff;
}
.defmodule {
width: 100%;
background-color: #F5F5DC;
}
.specgrammar {
float: right;
}
.RBibliography td {
vertical-align: text-top;
}
.leftindent {
margin-left: 1em;
margin-right: 0em;
}
.insetpara {
margin-left: 1em;
margin-right: 1em;
}
.Rfilebox {
}
.Rfiletitle {
text-align: right;
margin: 0em 0em 0em 0em;
}
.Rfilename {
border-top: 1px solid #6C8585;
border-right: 1px solid #6C8585;
padding-left: 0.5em;
padding-right: 0.5em;
background-color: #ECF5F5;
}
.Rfilecontent {
margin: 0em 0em 0em 0em;
}
.RpackageSpec {
padding-right: 0.5em;
}
/* ---------------------------------------- */
/* For background labels */
.RBackgroundLabel {
float: right;
width: 0px;
height: 0px;
}
.RBackgroundLabelInner {
position: relative;
width: 25em;
left: -25.5em;
top: 0px;
text-align: right;
color: white;
z-index: 0;
font-weight: bold;
}
.RForeground {
position: relative;
left: 0px;
top: 0px;
z-index: 1;
}
/* ---------------------------------------- */
/* History */
.SHistory {
font-size: 82%;
}

@ -0,0 +1,165 @@
// Common functionality for PLT documentation pages
// Page Parameters ------------------------------------------------------------
var page_query_string =
(location.href.search(/\?([^#]+)(?:#|$)/) >= 0) && RegExp.$1;
var page_args =
((function(){
if (!page_query_string) return [];
var args = page_query_string.split(/[&;]/);
for (var i=0; i<args.length; i++) {
var a = args[i];
var p = a.indexOf('=');
if (p >= 0) args[i] = [a.substring(0,p), a.substring(p+1)];
else args[i] = [a, false];
}
return args;
})());
function GetPageArg(key, def) {
for (var i=0; i<page_args.length; i++)
if (page_args[i][0] == key) return unescape(page_args[i][1]);
return def;
}
function MergePageArgsIntoLink(a) {
if (page_args.length == 0 ||
(!a.attributes["data-pltdoc"]) || (a.attributes["data-pltdoc"].value == ""))
return;
a.href.search(/^([^?#]*)(?:\?([^#]*))?(#.*)?$/);
if (RegExp.$2.length == 0) {
a.href = RegExp.$1 + "?" + page_query_string + RegExp.$3;
} else {
// need to merge here, precedence to arguments that exist in `a'
var i, j;
var prefix = RegExp.$1, str = RegExp.$2, suffix = RegExp.$3;
var args = str.split(/[&;]/);
for (i=0; i<args.length; i++) {
j = args[i].indexOf('=');
if (j) args[i] = args[i].substring(0,j);
}
var additions = "";
for (i=0; i<page_args.length; i++) {
var exists = false;
for (j=0; j<args.length; j++)
if (args[j] == page_args[i][0]) { exists = true; break; }
if (!exists) str += "&" + page_args[i][0] + "=" + page_args[i][1];
}
a.href = prefix + "?" + str + suffix;
}
}
// Cookies --------------------------------------------------------------------
// Actually, try localStorage (a la HTML 5), first.
function GetCookie(key, def) {
try {
var v = localStorage[key];
if (!v) v = def;
return v;
} catch (e) {
var i, cookiestrs;
try {
if (document.cookie.length <= 0) return def;
cookiestrs = document.cookie.split(/; */);
} catch (e) { return def; }
for (i = 0; i < cookiestrs.length; i++) {
var cur = cookiestrs[i];
var eql = cur.indexOf('=');
if (eql >= 0 && cur.substring(0,eql) == key)
return unescape(cur.substring(eql+1));
}
return def;
}
}
function SetCookie(key, val) {
try {
localStorage[key] = val;
} catch(e) {
var d = new Date();
d.setTime(d.getTime()+(365*24*60*60*1000));
try {
document.cookie =
key + "=" + escape(val) + "; expires="+ d.toGMTString() + "; path=/";
} catch (e) {}
}
}
// note that this always stores a directory name, ending with a "/"
function SetPLTRoot(ver, relative) {
var root = location.protocol + "//" + location.host
+ NormalizePath(location.pathname.replace(/[^\/]*$/, relative));
SetCookie("PLT_Root."+ver, root);
}
// adding index.html works because of the above
function GotoPLTRoot(ver, relative) {
var u = GetCookie("PLT_Root."+ver, null);
if (u == null) return true; // no cookie: use plain up link
// the relative path is optional, default goes to the toplevel start page
if (!relative) relative = "index.html";
location = u + relative;
return false;
}
// Utilities ------------------------------------------------------------------
var normalize_rxs = [/\/\/+/g, /\/\.(\/|$)/, /\/[^\/]*\/\.\.(\/|$)/];
function NormalizePath(path) {
var tmp, i;
for (i = 0; i < normalize_rxs.length; i++)
while ((tmp = path.replace(normalize_rxs[i], "/")) != path) path = tmp;
return path;
}
// `noscript' is problematic in some browsers (always renders as a
// block), use this hack instead (does not always work!)
// document.write("<style>mynoscript { display:none; }</style>");
// Interactions ---------------------------------------------------------------
function DoSearchKey(event, field, ver, top_path) {
var val = field.value;
if (event && event.keyCode == 13) {
var u = GetCookie("PLT_Root."+ver, null);
if (u == null) u = top_path; // default: go to the top path
u += "search/index.html?q=" + escape(val);
if (page_query_string) u += "&" + page_query_string;
location = u;
return false;
}
return true;
}
function TocviewToggle(glyph, id) {
var s = document.getElementById(id).style;
var expand = s.display == "none";
s.display = expand ? "block" : "none";
glyph.innerHTML = expand ? "&#9660;" : "&#9658;";
}
// Page Init ------------------------------------------------------------------
// Note: could make a function that inspects and uses window.onload to chain to
// a previous one, but this file needs to be required first anyway, since it
// contains utilities for all other files.
var on_load_funcs = [];
function AddOnLoad(fun) { on_load_funcs.push(fun); }
window.onload = function() {
for (var i=0; i<on_load_funcs.length; i++) on_load_funcs[i]();
};
AddOnLoad(function(){
var links = document.getElementsByTagName("a");
for (var i=0; i<links.length; i++) MergePageArgsIntoLink(links[i]);
var label = GetPageArg("ctxtname",false);
if (!label) return;
var indicator = document.getElementById("contextindicator");
if (!indicator) return;
indicator.innerHTML = label;
indicator.style.display = "block";
});

@ -0,0 +1,480 @@
/* This file is used by default by all Scribble documents.
See also "manual.css", which is added by default by the
`scribble/manual` language. */
/* CSS seems backward: List all the classes for which we want a
particular font, so that the font can be changed in one place. (It
would be nicer to reference a font definition from all the places
that we want it.)
As you read the rest of the file, remember to double-check here to
see if any font is set. */
/* Monospace: */
.maincolumn, .refpara, .refelem, .tocset, .stt, .hspace, .refparaleft, .refelemleft {
font-family: monospace;
}
/* Serif: */
.main, .refcontent, .tocview, .tocsub, .sroman, i {
font-family: serif;
}
/* Sans-serif: */
.version, .versionNoNav, .ssansserif {
font-family: sans-serif;
}
.ssansserif {
font-size: 80%;
font-weight: bold;
}
/* ---------------------------------------- */
p, .SIntrapara {
display: block;
margin: 1em 0;
}
h2 { /* per-page main title */
margin-top: 0;
}
h3, h4, h5, h6, h7, h8 {
margin-top: 1.75em;
margin-bottom: 0.5em;
}
.SSubSubSubSection {
font-weight: bold;
font-size: 0.83em; /* should match h5; from HTML 4 reference */
}
/* Needed for browsers like Opera, and eventually for HTML 4 conformance.
This means that multiple paragraphs in a table element do not have a space
between them. */
table p {
margin-top: 0;
margin-bottom: 0;
}
/* ---------------------------------------- */
/* Main */
body {
color: black;
background-color: #ffffff;
}
table td {
padding-left: 0;
padding-right: 0;
}
.maincolumn {
width: 43em;
margin-right: -40em;
margin-left: 15em;
}
.main {
text-align: left;
}
/* ---------------------------------------- */
/* Navigation */
.navsettop, .navsetbottom {
background-color: #f0f0e0;
padding: 0.25em 0 0.25em 0;
}
.navsettop {
margin-bottom: 1.5em;
border-bottom: 2px solid #e0e0c0;
}
.navsetbottom {
margin-top: 2em;
border-top: 2px solid #e0e0c0;
}
.navleft {
margin-left: 1ex;
position: relative;
float: left;
white-space: nowrap;
}
.navright {
margin-right: 1ex;
position: relative;
float: right;
white-space: nowrap;
}
.nonavigation {
color: #e0e0e0;
}
.searchform {
display: inline;
margin: 0;
padding: 0;
}
.searchbox {
width: 16em;
margin: 0px;
padding: 0px;
background-color: #eee;
border: 1px solid #ddd;
text-align: center;
vertical-align: middle;
}
#contextindicator {
position: fixed;
background-color: #c6f;
color: #000;
font-family: monospace;
font-weight: bold;
padding: 2px 10px;
display: none;
right: 0;
bottom: 0;
}
/* ---------------------------------------- */
/* Version */
.versionbox {
position: relative;
float: right;
left: 2em;
height: 0em;
width: 13em;
margin: 0em -13em 0em 0em;
}
.version {
font-size: small;
}
.versionNoNav {
font-size: xx-small; /* avoid overlap with author */
}
.version:before, .versionNoNav:before {
content: "Version ";
}
/* ---------------------------------------- */
/* Margin notes */
.refpara, .refelem {
position: relative;
float: right;
left: 2em;
height: 0em;
width: 13em;
margin: 0em -13em 0em 0em;
}
.refpara, .refparaleft {
top: -1em;
}
.refcolumn {
background-color: #F5F5DC;
display: block;
position: relative;
width: 13em;
font-size: 85%;
border: 0.5em solid #F5F5DC;
margin: 0 0 0 0;
}
.refcontent {
margin: 0 0 0 0;
}
.refcontent p {
margin-top: 0;
margin-bottom: 0;
}
.refparaleft, .refelemleft {
position: relative;
float: left;
right: 2em;
height: 0em;
width: 13em;
margin: 0em 0em 0em -13em;
}
.refcolumnleft {
background-color: #F5F5DC;
display: block;
position: relative;
width: 13em;
font-size: 85%;
border: 0.5em solid #F5F5DC;
margin: 0 0 0 0;
}
/* ---------------------------------------- */
/* Table of contents, inline */
.toclink {
text-decoration: none;
color: blue;
font-size: 85%;
}
.toptoclink {
text-decoration: none;
color: blue;
font-weight: bold;
}
/* ---------------------------------------- */
/* Table of contents, left margin */
.tocset {
position: relative;
float: left;
width: 12.5em;
margin-right: 2em;
}
.tocset td {
vertical-align: text-top;
}
.tocview {
text-align: left;
background-color: #f0f0e0;
}
.tocsub {
text-align: left;
margin-top: 0.5em;
background-color: #f0f0e0;
}
.tocviewlist, .tocsublist {
margin-left: 0.2em;
margin-right: 0.2em;
padding-top: 0.2em;
padding-bottom: 0.2em;
}
.tocviewlist table {
font-size: 82%;
}
.tocviewlisttopspace {
margin-bottom: 1em;
}
.tocviewsublist, .tocviewsublistonly, .tocviewsublisttop, .tocviewsublistbottom {
margin-left: 0.4em;
border-left: 1px solid #bbf;
padding-left: 0.8em;
}
.tocviewsublist {
margin-bottom: 1em;
}
.tocviewsublist table,
.tocviewsublistonly table,
.tocviewsublisttop table,
.tocviewsublistbottom table {
font-size: 75%;
}
.tocviewtitle * {
font-weight: bold;
}
.tocviewlink {
text-decoration: none;
color: blue;
}
.tocviewselflink {
text-decoration: underline;
color: blue;
}
.tocviewtoggle {
text-decoration: none;
color: blue;
font-size: 75%; /* looks better, and avoids bounce when toggling sub-sections due to font alignments */
}
.tocsublist td {
padding-left: 1em;
text-indent: -1em;
}
.tocsublinknumber {
font-size: 82%;
}
.tocsublink {
font-size: 82%;
text-decoration: none;
}
.tocsubseclink {
font-size: 82%;
text-decoration: none;
}
.tocsubnonseclink {
font-size: 82%;
text-decoration: none;
padding-left: 0.5em;
}
.tocsubtitle {
font-size: 82%;
font-style: italic;
margin: 0.2em;
}
/* ---------------------------------------- */
/* Some inline styles */
.indexlink {
text-decoration: none;
}
.nobreak {
white-space: nowrap;
}
pre { margin-left: 2em; }
blockquote { margin-left: 2em; }
ol { list-style-type: decimal; }
ol ol { list-style-type: lower-alpha; }
ol ol ol { list-style-type: lower-roman; }
ol ol ol ol { list-style-type: upper-alpha; }
.SCodeFlow {
display: block;
margin-left: 1em;
margin-bottom: 0em;
margin-right: 1em;
margin-top: 0em;
white-space: nowrap;
}
.SVInsetFlow {
display: block;
margin-left: 0em;
margin-bottom: 0em;
margin-right: 0em;
margin-top: 0em;
}
.SubFlow {
display: block;
margin: 0em;
}
.boxed {
width: 100%;
background-color: #E8E8FF;
}
.hspace {
}
.slant {
font-style: oblique;
}
.badlink {
text-decoration: underline;
color: red;
}
.plainlink {
text-decoration: none;
color: blue;
}
.techoutside { text-decoration: underline; color: #b0b0b0; }
.techoutside:hover { text-decoration: underline; color: blue; }
/* .techinside:hover doesn't work with FF, .techinside:hover>
.techinside doesn't work with IE, so use both (and IE doesn't
work with inherit in the second one, so use blue directly) */
.techinside { color: black; }
.techinside:hover { color: blue; }
.techoutside:hover>.techinside { color: inherit; }
.SCentered {
text-align: center;
}
.imageleft {
float: left;
margin-right: 0.3em;
}
.Smaller {
font-size: 82%;
}
.Larger {
font-size: 122%;
}
/* A hack, inserted to break some Scheme ids: */
.mywbr {
display: inline-block;
height: 0;
width: 0;
font-size: 1px;
}
.compact li p {
margin: 0em;
padding: 0em;
}
.noborder img {
border: 0;
}
.SAuthorListBox {
position: relative;
float: right;
left: 2em;
top: -2.5em;
height: 0em;
width: 13em;
margin: 0em -13em 0em 0em;
}
.SAuthorList {
font-size: 82%;
}
.SAuthorList:before {
content: "by ";
}
.author {
display: inline;
white-space: nowrap;
}
/* print styles : hide the navigation elements */
@media print {
.tocset,
.navsettop,
.navsetbottom { display: none; }
.maincolumn {
width: auto;
margin-right: 13em;
margin-left: 0;
}
}

@ -1,6 +1,6 @@
#lang scribble/manual #lang scribble/manual
@(require scribble/eval (for-label racket "../main.rkt" xml)) @(require scribble/eval (for-label racket txexpr xml))
@(define my-eval (make-base-eval)) @(define my-eval (make-base-eval))
@(my-eval `(require txexpr xml)) @(my-eval `(require txexpr xml))

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