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Add support for Soy (Closure Template). Fix #1316 (#1387)
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Golmote committed Apr 11, 2018
1 parent c28d8c5 commit b4509bf
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2 changes: 1 addition & 1 deletion components.js

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5 changes: 5 additions & 0 deletions components.json
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Expand Up @@ -628,6 +628,11 @@
"title": "SQL",
"owner": "multipetros"
},
"soy": {
"title": "Soy (Closure Template)",
"require": "markup-templating",
"owner": "Golmote"
},
"stylus": {
"title": "Stylus",
"owner": "vkbansal"
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96 changes: 96 additions & 0 deletions components/prism-soy.js
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(function (Prism) {
var stringPattern = /(["'])(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/;
var numberPattern = /\b\d+(?:\.\d+)?(?:[eE][+-]?\d+)?\b|\b0x[\dA-F]+\b/;

Prism.languages.soy = {
'comment': [
/\/\*[\s\S]*?\*\//,
{
pattern: /(\s)\/\/.*/,
lookbehind: true,
greedy: true
}
],
'command-arg': {
pattern: /({+\/?\s*(?:alias|call|delcall|delpackage|deltemplate|namespace|template)\s+)\.?[\w.]+/,
lookbehind: true,
alias: 'string',
inside: {
'punctuation': /\./
}
},
'parameter': {
pattern: /({+\/?\s*@?param\??\s+)\.?[\w.]+/,
lookbehind: true,
alias: 'variable'
},
'keyword': [
{
pattern: /({+\/?[^\S\r\n]*)(?:\\[nrt]|alias|call|case|css|default|delcall|delpackage|deltemplate|else(?:if)?|fallbackmsg|for(?:each)?|if(?:empty)?|lb|let|literal|msg|namespace|nil|@?param\??|rb|sp|switch|template|xid)/,
lookbehind: true
},
/\b(?:any|as|attributes|bool|css|float|in|int|js|html|list|map|null|number|string|uri)\b/
],
'delimiter': {
pattern: /^{+\/?|\/?}+$/,
alias: 'punctuation'
},
'property': /\w+(?==)/,
'variable': {
pattern: /\$[^\W\d]\w*(?:\??(?:\.\w+|\[[^\]]+]))*/,
inside: {
'string': {
pattern: stringPattern,
greedy: true
},
'number': numberPattern,
'punctuation': /[\[\].?]/
}
},
'string': {
pattern: stringPattern,
greedy: true
},
'function': [
/\w+(?=\()/,
{
pattern: /(\|[^\S\r\n]*)\w+/,
lookbehind: true
}
],
'boolean': /\b(?:true|false)\b/,
'number': numberPattern,
'operator': /\?:?|<=?|>=?|==?|!=|[+*/%-]|\b(?:and|not|or)\b/,
'punctuation': /[{}()\[\]|.,:]/
};

// Tokenize all inline Soy expressions
Prism.hooks.add('before-tokenize', function (env) {
var soyPattern = /{{.+?}}|{.+?}|\s\/\/.*|\/\*[\s\S]*?\*\//g;
var soyLitteralStart = '{literal}';
var soyLitteralEnd = '{/literal}';
var soyLitteralMode = false;

Prism.languages['markup-templating'].buildPlaceholders(env, 'soy', soyPattern, function (match) {
// Soy tags inside {literal} block are ignored
if (match === soyLitteralEnd) {
soyLitteralMode = false;
}

if (!soyLitteralMode) {
if (match === soyLitteralStart) {
soyLitteralMode = true;
}

return true;
}
return false;
});
});

// Re-insert the tokens after tokenizing
Prism.hooks.add('after-tokenize', function (env) {
Prism.languages['markup-templating'].tokenizePlaceholders(env, 'soy');
});

}(Prism));
1 change: 1 addition & 0 deletions components/prism-soy.min.js

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36 changes: 36 additions & 0 deletions examples/prism-soy.html
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<h2>Comments</h2>
<pre><code>/* Multi-line
comment */
// This is a comment with &lt;p>some markup&lt;/p> in it</code></pre>

<h2>Variable</h2>
<pre><code>{$name}
{$folders[0]['name']}
{$aaa?.bbb.ccc?[0]}</code></pre>

<h2>Commands</h2>
<pre><code>{template .helloNames}
// Greet the person.
{call .helloName data="all" /}<br>
// Greet the additional people.
{foreach $additionalName in $additionalNames}
{call .helloName}
{param name: $additionalName /}
{/call}
{if not isLast($additionalName)}
&lt;br> // break after every line except the last
{/if}
{ifempty}
No additional people to greet.
{/foreach}
{/template}</code></pre>

<h2>Functions and print directives</h2>
<pre><code>{if length($items) > 5}
{$foo|changeNewlineToBr}
{$bar|truncate: 4, false}</code></pre>

<h2>Literal section</h2>
<pre><code>{literal}
This is not a {$variable}
{/literal}</code></pre>
2 changes: 1 addition & 1 deletion plugins/autoloader/prism-autoloader.js
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}

// The dependencies map is built automatically with gulp
var lang_dependencies = /*languages_placeholder[*/{"javascript":"clike","actionscript":"javascript","arduino":"cpp","aspnet":"markup","bison":"c","c":"clike","csharp":"clike","cpp":"c","coffeescript":"javascript","crystal":"ruby","css-extras":"css","d":"clike","dart":"clike","django":"markup","erb":["ruby","markup-templating"],"fsharp":"clike","flow":"javascript","glsl":"clike","go":"clike","groovy":"clike","haml":"ruby","handlebars":"markup-templating","haxe":"clike","java":"clike","jolie":"clike","kotlin":"clike","less":"css","markdown":"markup","markup-templating":"markup","n4js":"javascript","nginx":"clike","objectivec":"c","opencl":"cpp","parser":"markup","php":["clike","markup-templating"],"php-extras":"php","plsql":"sql","processing":"clike","protobuf":"clike","pug":"javascript","qore":"clike","jsx":["markup","javascript"],"tsx":["jsx","typescript"],"reason":"clike","ruby":"clike","sass":"css","scss":"css","scala":"java","smarty":"markup-templating","swift":"clike","textile":"markup","twig":"markup","typescript":"javascript","vbnet":"basic","velocity":"markup","wiki":"markup","xeora":"markup"}/*]*/;
var lang_dependencies = /*languages_placeholder[*/{"javascript":"clike","actionscript":"javascript","arduino":"cpp","aspnet":"markup","bison":"c","c":"clike","csharp":"clike","cpp":"c","coffeescript":"javascript","crystal":"ruby","css-extras":"css","d":"clike","dart":"clike","django":"markup","erb":["ruby","markup-templating"],"fsharp":"clike","flow":"javascript","glsl":"clike","go":"clike","groovy":"clike","haml":"ruby","handlebars":"markup-templating","haxe":"clike","java":"clike","jolie":"clike","kotlin":"clike","less":"css","markdown":"markup","markup-templating":"markup","n4js":"javascript","nginx":"clike","objectivec":"c","opencl":"cpp","parser":"markup","php":["clike","markup-templating"],"php-extras":"php","plsql":"sql","processing":"clike","protobuf":"clike","pug":"javascript","qore":"clike","jsx":["markup","javascript"],"tsx":["jsx","typescript"],"reason":"clike","ruby":"clike","sass":"css","scss":"css","scala":"java","smarty":"markup-templating","soy":"markup-templating","swift":"clike","textile":"markup","twig":"markup","typescript":"javascript","vbnet":"basic","velocity":"markup","wiki":"markup","xeora":"markup"}/*]*/;

var lang_data = {};

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2 changes: 1 addition & 1 deletion plugins/autoloader/prism-autoloader.min.js

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2 changes: 1 addition & 1 deletion plugins/show-language/prism-show-language.js
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Expand Up @@ -11,7 +11,7 @@ if (!Prism.plugins.toolbar) {
}

// The languages map is built automatically with gulp
var Languages = /*languages_placeholder[*/{"html":"HTML","xml":"XML","svg":"SVG","mathml":"MathML","css":"CSS","clike":"C-like","javascript":"JavaScript","abap":"ABAP","actionscript":"ActionScript","apacheconf":"Apache Configuration","apl":"APL","applescript":"AppleScript","arff":"ARFF","asciidoc":"AsciiDoc","asm6502":"6502 Assembly","aspnet":"ASP.NET (C#)","autohotkey":"AutoHotkey","autoit":"AutoIt","basic":"BASIC","csharp":"C#","cpp":"C++","coffeescript":"CoffeeScript","csp":"Content-Security-Policy","css-extras":"CSS Extras","django":"Django/Jinja2","erb":"ERB","fsharp":"F#","gedcom":"GEDCOM","glsl":"GLSL","graphql":"GraphQL","http":"HTTP","hpkp":"HTTP Public-Key-Pins","hsts":"HTTP Strict-Transport-Security","ichigojam":"IchigoJam","inform7":"Inform 7","json":"JSON","latex":"LaTeX","livescript":"LiveScript","lolcode":"LOLCODE","markup-templating":"Markup templating","matlab":"MATLAB","mel":"MEL","n4js":"N4JS","nasm":"NASM","nginx":"nginx","nsis":"NSIS","objectivec":"Objective-C","ocaml":"OCaml","opencl":"OpenCL","parigp":"PARI/GP","php":"PHP","php-extras":"PHP Extras","plsql":"PL/SQL","powershell":"PowerShell","properties":".properties","protobuf":"Protocol Buffers","q":"Q (kdb+ database)","jsx":"React JSX","tsx":"React TSX","renpy":"Ren'py","rest":"reST (reStructuredText)","sas":"SAS","sass":"Sass (Sass)","scss":"Sass (Scss)","sql":"SQL","typescript":"TypeScript","vbnet":"VB.Net","vhdl":"VHDL","vim":"vim","visual-basic":"Visual Basic","wasm":"WebAssembly","wiki":"Wiki markup","xojo":"Xojo (REALbasic)","yaml":"YAML"}/*]*/;
var Languages = /*languages_placeholder[*/{"html":"HTML","xml":"XML","svg":"SVG","mathml":"MathML","css":"CSS","clike":"C-like","javascript":"JavaScript","abap":"ABAP","actionscript":"ActionScript","apacheconf":"Apache Configuration","apl":"APL","applescript":"AppleScript","arff":"ARFF","asciidoc":"AsciiDoc","asm6502":"6502 Assembly","aspnet":"ASP.NET (C#)","autohotkey":"AutoHotkey","autoit":"AutoIt","basic":"BASIC","csharp":"C#","cpp":"C++","coffeescript":"CoffeeScript","csp":"Content-Security-Policy","css-extras":"CSS Extras","django":"Django/Jinja2","erb":"ERB","fsharp":"F#","gedcom":"GEDCOM","glsl":"GLSL","graphql":"GraphQL","http":"HTTP","hpkp":"HTTP Public-Key-Pins","hsts":"HTTP Strict-Transport-Security","ichigojam":"IchigoJam","inform7":"Inform 7","json":"JSON","latex":"LaTeX","livescript":"LiveScript","lolcode":"LOLCODE","markup-templating":"Markup templating","matlab":"MATLAB","mel":"MEL","n4js":"N4JS","nasm":"NASM","nginx":"nginx","nsis":"NSIS","objectivec":"Objective-C","ocaml":"OCaml","opencl":"OpenCL","parigp":"PARI/GP","php":"PHP","php-extras":"PHP Extras","plsql":"PL/SQL","powershell":"PowerShell","properties":".properties","protobuf":"Protocol Buffers","q":"Q (kdb+ database)","jsx":"React JSX","tsx":"React TSX","renpy":"Ren'py","rest":"reST (reStructuredText)","sas":"SAS","sass":"Sass (Sass)","scss":"Sass (Scss)","sql":"SQL","soy":"Soy (Closure Template)","typescript":"TypeScript","vbnet":"VB.Net","vhdl":"VHDL","vim":"vim","visual-basic":"Visual Basic","wasm":"WebAssembly","wiki":"Wiki markup","xojo":"Xojo (REALbasic)","yaml":"YAML"}/*]*/;
Prism.plugins.toolbar.registerButton('show-language', function(env) {
var pre = env.element.parentNode;
if (!pre || !/pre/i.test(pre.nodeName)) {
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