@rawwee/prettier-plugin-twig-melody/src/print/FilterBlockStatement.js

Prettier Plugin for Twig/Melody (Enhanced Fork)

const prettier = require("prettier");
const { concat, group, line, hardline } = prettier.doc.builders;
const { FILTER_BLOCK, printChildBlock } = require("../util");

const printOpeningGroup = (node, path, print) => {
    const parts = [node.trimLeft ? "{%- " : "{% "];
    const printedExpression = path.call(print, "filterExpression");
    parts.push(printedExpression, line, node.trimRightFilter ? "-%}" : "%}");
    return group(concat(parts));
};

const p = (node, path, print) => {
    node[FILTER_BLOCK] = true;
    const openingGroup = printOpeningGroup(node, path, print);
    const body = printChildBlock(node, path, print, "body");
    const closingStatement = concat([
        hardline,
        node.trimLeftEndfilter ? "{%-" : "{%",
        " endfilter ",
        node.trimRight ? "-%}" : "%}"
    ]);

    return concat([openingGroup, body, closingStatement]);
};

module.exports = {
    printFilterBlockStatement: p
};