discourse/app/assets/javascripts/select-kit/mixins/plugin-api.js.es6

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let _appendContentCallbacks = {};
function appendContent(pluginApiIdentifiers, contentFunction) {
if (Ember.isNone(_appendContentCallbacks[pluginApiIdentifiers])) {
_appendContentCallbacks[pluginApiIdentifiers] = [];
}
_appendContentCallbacks[pluginApiIdentifiers].push(contentFunction);
}
let _prependContentCallbacks = {};
function prependContent(pluginApiIdentifiers, contentFunction) {
if (Ember.isNone(_prependContentCallbacks[pluginApiIdentifiers])) {
_prependContentCallbacks[pluginApiIdentifiers] = [];
}
_prependContentCallbacks[pluginApiIdentifiers].push(contentFunction);
}
let _modifyContentCallbacks = {};
function modifyContent(pluginApiIdentifiers, contentFunction) {
if (Ember.isNone(_modifyContentCallbacks[pluginApiIdentifiers])) {
_modifyContentCallbacks[pluginApiIdentifiers] = [];
}
_modifyContentCallbacks[pluginApiIdentifiers].push(contentFunction);
}
let _modifyHeaderComputedContentCallbacks = {};
function modifyHeaderComputedContent(pluginApiIdentifiers, contentFunction) {
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if (
Ember.isNone(_modifyHeaderComputedContentCallbacks[pluginApiIdentifiers])
) {
_modifyHeaderComputedContentCallbacks[pluginApiIdentifiers] = [];
}
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_modifyHeaderComputedContentCallbacks[pluginApiIdentifiers].push(
contentFunction
);
}
let _modifyCollectionHeaderCallbacks = {};
function modifyCollectionHeader(pluginApiIdentifiers, contentFunction) {
if (Ember.isNone(_modifyCollectionHeaderCallbacks[pluginApiIdentifiers])) {
_modifyCollectionHeaderCallbacks[pluginApiIdentifiers] = [];
}
_modifyCollectionHeaderCallbacks[pluginApiIdentifiers].push(contentFunction);
}
let _onSelectNoneCallbacks = {};
function onSelectNone(pluginApiIdentifiers, mutationFunction) {
if (Ember.isNone(_onSelectNoneCallbacks[pluginApiIdentifiers])) {
_onSelectNoneCallbacks[pluginApiIdentifiers] = [];
}
_onSelectNoneCallbacks[pluginApiIdentifiers].push(mutationFunction);
}
let _onSelectCallbacks = {};
function onSelect(pluginApiIdentifiers, mutationFunction) {
if (Ember.isNone(_onSelectCallbacks[pluginApiIdentifiers])) {
_onSelectCallbacks[pluginApiIdentifiers] = [];
}
_onSelectCallbacks[pluginApiIdentifiers].push(mutationFunction);
}
export function applyContentPluginApiCallbacks(identifiers, content, context) {
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identifiers.forEach(key => {
(_prependContentCallbacks[key] || []).forEach(c => {
content = c().concat(content);
});
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(_appendContentCallbacks[key] || []).forEach(c => {
content = content.concat(c());
});
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(_modifyContentCallbacks[key] || []).forEach(c => {
content = c(context, content);
});
});
return content;
}
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export function applyHeaderContentPluginApiCallbacks(
identifiers,
content,
context
) {
identifiers.forEach(key => {
(_modifyHeaderComputedContentCallbacks[key] || []).forEach(c => {
content = c(context, content);
});
});
return content;
}
export function applyCollectionHeaderCallbacks(identifiers, content, context) {
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identifiers.forEach(key => {
(_modifyCollectionHeaderCallbacks[key] || []).forEach(c => {
content = c(context, content);
});
});
return content;
}
export function applyOnSelectPluginApiCallbacks(identifiers, val, context) {
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identifiers.forEach(key => {
(_onSelectCallbacks[key] || []).forEach(c => c(context, val));
});
}
export function applyOnSelectNonePluginApiCallbacks(identifiers, context) {
identifiers.forEach(key => {
(_onSelectNoneCallbacks[key] || []).forEach(c => c(context));
});
}
export function modifySelectKit(pluginApiIdentifiers) {
return {
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appendContent: content => {
appendContent(pluginApiIdentifiers, () => {
return content;
});
return modifySelectKit(pluginApiIdentifiers);
},
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prependContent: content => {
prependContent(pluginApiIdentifiers, () => {
return content;
});
return modifySelectKit(pluginApiIdentifiers);
},
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modifyContent: callback => {
modifyContent(pluginApiIdentifiers, callback);
return modifySelectKit(pluginApiIdentifiers);
},
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modifyHeaderComputedContent: callback => {
modifyHeaderComputedContent(pluginApiIdentifiers, callback);
return modifySelectKit(pluginApiIdentifiers);
},
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modifyCollectionHeader: callback => {
modifyCollectionHeader(pluginApiIdentifiers, callback);
return modifySelectKit(pluginApiIdentifiers);
},
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onSelect: callback => {
onSelect(pluginApiIdentifiers, callback);
return modifySelectKit(pluginApiIdentifiers);
},
onSelectNone: callback => {
onSelectNone(pluginApiIdentifiers, callback);
return modifySelectKit(pluginApiIdentifiers);
}
};
}
export function clearCallbacks() {
_appendContentCallbacks = {};
_prependContentCallbacks = {};
_modifyContentCallbacks = {};
_modifyHeaderComputedContentCallbacks = {};
_modifyCollectionHeaderCallbacks = {};
_onSelectCallbacks = {};
_onSelectNoneCallbacks = {};
}
const EMPTY_ARRAY = Object.freeze([]);
export default Ember.Mixin.create({
concatenatedProperties: ["pluginApiIdentifiers"],
pluginApiIdentifiers: EMPTY_ARRAY
});