mirror of https://github.com/sveltejs/svelte
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
70 lines
1.6 KiB
70 lines
1.6 KiB
import { assign, createElement, createText, detachNode, insertNode, noop, proto } from "svelte/shared.js";
|
|
|
|
function create_main_fragment(state, component) {
|
|
var div, text, div_1, div_1_style_value;
|
|
|
|
return {
|
|
create: function() {
|
|
div = createElement("div");
|
|
text = createText("\n");
|
|
div_1 = createElement("div");
|
|
this.hydrate();
|
|
},
|
|
|
|
hydrate: function(nodes) {
|
|
div.style.cssText = state.style;
|
|
div_1.style.cssText = div_1_style_value = "" + state.key + ": " + state.value;
|
|
},
|
|
|
|
mount: function(target, anchor) {
|
|
insertNode(div, target, anchor);
|
|
insertNode(text, target, anchor);
|
|
insertNode(div_1, target, anchor);
|
|
},
|
|
|
|
update: function(changed, state) {
|
|
if ( changed.style ) {
|
|
div.style.cssText = state.style;
|
|
}
|
|
|
|
if ( (changed.key || changed.value) && div_1_style_value !== (div_1_style_value = "" + state.key + ": " + state.value) ) {
|
|
div_1.style.cssText = div_1_style_value;
|
|
}
|
|
},
|
|
|
|
unmount: function() {
|
|
detachNode(div);
|
|
detachNode(text);
|
|
detachNode(div_1);
|
|
},
|
|
|
|
destroy: noop
|
|
};
|
|
}
|
|
|
|
function SvelteComponent(options) {
|
|
this.options = options;
|
|
this._state = options.data || {};
|
|
|
|
this._observers = {
|
|
pre: Object.create(null),
|
|
post: Object.create(null)
|
|
};
|
|
|
|
this._handlers = Object.create(null);
|
|
|
|
this._root = options._root || this;
|
|
this._yield = options._yield;
|
|
this._bind = options._bind;
|
|
|
|
this._fragment = create_main_fragment(this._state, this);
|
|
|
|
if (options.target) {
|
|
this._fragment.create();
|
|
this._fragment.mount(options.target, options.anchor || null);
|
|
}
|
|
}
|
|
|
|
assign(SvelteComponent.prototype, proto);
|
|
|
|
export default SvelteComponent; |