forked from public/bol
113 lines
2.9 KiB
JavaScript
113 lines
2.9 KiB
JavaScript
export const registerHandlebarsHelpers = function () {
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Handlebars.registerHelper('isNull', function (val) {
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return val == null;
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});
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Handlebars.registerHelper('isEmpty', function (list) {
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if (list) return list.length == 0;
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else return 0;
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});
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Handlebars.registerHelper('notEmpty', function (list) {
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return list.length > 0;
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});
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Handlebars.registerHelper('isNegativeOrNull', function (val) {
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return val <= 0;
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});
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Handlebars.registerHelper('isNegative', function (val) {
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return val < 0;
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});
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Handlebars.registerHelper('isPositive', function (val) {
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return val > 0;
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});
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Handlebars.registerHelper('equals', function (val1, val2) {
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return val1 == val2;
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});
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Handlebars.registerHelper('neq', function (val1, val2) {
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return val1 !== val2;
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});
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Handlebars.registerHelper('gt', function (val1, val2) {
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return val1 > val2;
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});
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Handlebars.registerHelper('lt', function (val1, val2) {
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return val1 < val2;
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});
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Handlebars.registerHelper('gte', function (val1, val2) {
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return val1 >= val2;
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});
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Handlebars.registerHelper('lte', function (val1, val2) {
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return val1 <= val2;
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});
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Handlebars.registerHelper('and', function (val1, val2) {
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return val1 && val2;
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});
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Handlebars.registerHelper('or', function (val1, val2) {
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return val1 || val2;
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});
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Handlebars.registerHelper('or3', function (val1, val2, val3) {
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return val1 || val2 || val3;
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});
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Handlebars.registerHelper('not', function (cond) {
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return !cond;
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});
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Handlebars.registerHelper('count', function (list) {
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return list.length;
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});
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Handlebars.registerHelper('isEnabled', function (configKey) {
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return game.settings.get("bol", configKey);
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});
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Handlebars.registerHelper('split', function (str, separator, keep) {
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return str.split(separator)[keep];
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});
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// If you need to add Handlebars helpers, here are a few useful examples:
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Handlebars.registerHelper('concat', function () {
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var outStr = '';
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for (var arg in arguments) {
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if (typeof arguments[arg] != 'object') {
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outStr += arguments[arg];
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}
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}
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return outStr;
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});
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Handlebars.registerHelper('add', function (a, b) {
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return parseInt(a) + parseInt(b);
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});
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Handlebars.registerHelper('valueAtIndex', function (arr, idx) {
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return arr[idx];
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});
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Handlebars.registerHelper('includesKey', function (items, type, key) {
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// console.log(items);
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return items.filter(i => i.type === type).map(i => i.data.key).includes(key);
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});
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Handlebars.registerHelper('includes', function (array, val) {
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return array.includes(val);
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});
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Handlebars.registerHelper('eval', function (expr) {
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return eval(expr);
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});
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} |