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Add slim and HAML support #300

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Add slim and HAML support #300

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bbfbe8d
Add support for haml and slim
dkniffin Feb 19, 2021
c88e4d2
Extend erb support to include class: param
dkniffin Feb 19, 2021
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21 changes: 20 additions & 1 deletion package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -62,7 +62,26 @@
"markdown",
"erb",
"ejs",
"svelte"
"svelte",
"haml",
"slim"
]
},
"html-css-class-completion.HAMLLanguages": {
"type": "array",
"description": "A list of HAML based languages where suggestions are enabled.",
"default": [
"haml",
"slim"
]
},
"html-css-class-completion.ERBLanguages": {
"type": "array",
"description": "A list of ERB based languages where suggestions are enabled.",
"default": [
"erb",
"haml",
"slim"
]
},
"html-css-class-completion.CSSLanguages": {
Expand Down
32 changes: 32 additions & 0 deletions src/extension.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,8 @@ enum Configuration {
ExcludeGlobPattern = "html-css-class-completion.excludeGlobPattern",
EnableEmmetSupport = "html-css-class-completion.enableEmmetSupport",
HTMLLanguages = "html-css-class-completion.HTMLLanguages",
HAMLLanguages = "html-css-class-completion.HAMLLanguages",
ERBLanguages = "html-css-class-completion.ERBLanguages",
CSSLanguages = "html-css-class-completion.CSSLanguages",
JavaScriptLanguages = "html-css-class-completion.JavaScriptLanguages",
}
Expand All @@ -33,6 +35,8 @@ const completionTriggerChars = ['"', "'", " ", "."];
let caching = false;

const htmlDisposables: Disposable[] = [];
const hamlDisposables: Disposable[] = [];
const erbDisposables: Disposable[] = [];
const cssDisposables: Disposable[] = [];
const javaScriptDisposables: Disposable[] = [];
const emmetDisposables: Disposable[] = [];
Expand Down Expand Up @@ -144,6 +148,20 @@ const registerHTMLProviders = (disposables: Disposable[]) =>
disposables.push(registerCompletionProvider(extension, /class=["|']([\w- ]*$)/));
});

const registerHAMLProviders = (disposables: Disposable[]) =>
workspace.getConfiguration()
?.get<string[]>(Configuration.HAMLLanguages)
?.forEach((extension) => {
disposables.push(registerCompletionProvider(extension, /(?=\.)([\w-. ]*$)/, "", "."));
});

const registerERBProviders = (disposables: Disposable[]) =>
workspace.getConfiguration()
?.get<string[]>(Configuration.HAMLLanguages)
?.forEach((extension) => {
disposables.push(registerCompletionProvider(extension, /class:\s+["|']([\w- ]*$)/));
});

const registerCSSProviders = (disposables: Disposable[]) =>
workspace.getConfiguration()
.get<string[]>(Configuration.CSSLanguages)
Expand Down Expand Up @@ -207,6 +225,16 @@ export async function activate(context: ExtensionContext): Promise<void> {
registerHTMLProviders(htmlDisposables);
}

if (e.affectsConfiguration(Configuration.HAMLLanguages)) {
unregisterProviders(hamlDisposables);
registerHAMLProviders(hamlDisposables);
}

if (e.affectsConfiguration(Configuration.ERBLanguages)) {
unregisterProviders(erbDisposables);
registerERBProviders(erbDisposables);
}

if (e.affectsConfiguration(Configuration.CSSLanguages)) {
unregisterProviders(cssDisposables);
registerCSSProviders(cssDisposables);
Expand Down Expand Up @@ -246,6 +274,8 @@ export async function activate(context: ExtensionContext): Promise<void> {
}

registerHTMLProviders(htmlDisposables);
registerHAMLProviders(hamlDisposables);
registerERBProviders(erbDisposables);
registerCSSProviders(cssDisposables);
registerJavaScriptProviders(javaScriptDisposables);

Expand All @@ -263,6 +293,8 @@ export async function activate(context: ExtensionContext): Promise<void> {

export function deactivate(): void {
unregisterProviders(htmlDisposables);
unregisterProviders(hamlDisposables);
unregisterProviders(erbDisposables);
unregisterProviders(cssDisposables);
unregisterProviders(javaScriptDisposables);
unregisterProviders(emmetDisposables);
Expand Down