react-typestyle/internal/registry.js

A react integration of the TypeStyle ecosystem

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var free_style_1 = require("free-style");
var formatting_1 = require("typestyle/lib/internal/formatting");
var utils_1 = require("./utils");
var Registry = (function () {
    function Registry(_a) {
        var plugins = (_a === void 0 ? {} : _a).plugins;
        this.listeners = [];
        this.plugins = plugins;
        this.freeStyle = free_style_1.create(undefined, true);
        this.update = this.update.bind(this);
    }
    Registry.prototype.clear = function () {
        var patch = this.freeStyle;
        this.freeStyle = free_style_1.create(undefined, true);
        return this.publish(patch, true);
    };
    Registry.prototype.getStyles = function () {
        return this.freeStyle.getStyles();
    };
    Registry.prototype.mount = function (registry) {
        registry.on(this.update);
        return this.update(registry.freeStyle);
    };
    Registry.prototype.off = function (listener) {
        this.listeners = this.listeners.filter(function (value) { return value !== listener; });
        return this;
    };
    Registry.prototype.on = function (listener) {
        this.listeners.push(listener);
        return this;
    };
    Registry.prototype.sheet = function (object) {
        var _this = this;
        var patch = free_style_1.create(undefined, true);
        var classNames = {};
        Object.keys(object).forEach(function (name) {
            classNames[name] = _this.registerStyle(patch, object[name]);
        });
        this.update(patch);
        return classNames;
    };
    Registry.prototype.style = function (object) {
        var patch = free_style_1.create(undefined, true);
        var className = this.registerStyle(patch, object);
        this.update(patch);
        return className;
    };
    Registry.prototype.toString = function () {
        return this.getStyles();
    };
    Registry.prototype.unmount = function (registry) {
        registry.off(this.update);
        this.update(registry.freeStyle, true);
        return this;
    };
    Registry.prototype.update = function (patch, subtractive) {
        if (subtractive) {
            this.freeStyle.unmerge(patch);
        }
        else {
            this.freeStyle.merge(patch);
        }
        return this.publish(patch, subtractive);
    };
    Registry.prototype.publish = function (patch, subtractive) {
        this.listeners.forEach(function (listener) { listener(patch, subtractive); });
        return this;
    };
    Registry.prototype.registerStyle = function (freeStyle, style, props) {
        var _a = formatting_1.ensureStringObj(style), result = _a.result, debugName = _a.debugName;
        var processed = utils_1.processPlugins(this.plugins, result, props);
        return debugName ?
            freeStyle.registerStyle(processed, debugName)
            : freeStyle.registerStyle(processed);
    };
    return Registry;
}());
exports.default = Registry;
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