my-online-cookbook/_config/eleventy-plugin-cooklang.js

80 lines
2.7 KiB
JavaScript

import { Parser } from '@cooklang/cooklang';
import fs from 'fs';
let config = {}
export default function (eleventyConfig, pluginOptions) {
config = pluginOptions;
eleventyConfig.addTemplateFormats('cook');
eleventyConfig.addExtension("cook", cookExtension);
};
const cookExtension = {
getData: async function (inputPath) {
const content = fs.readFileSync(inputPath, "utf-8");
// Parse recipe using cooklang
const parser = new Parser();
const recipe = parser.parse(content);
let sections = [];
let ingredients = recipe.recipe.ingredients || [];
let cookware = recipe.recipe.cookware || [];
let timers = recipe.recipe.timers || [];
const metadata = recipe?.metadata || [];
recipe.recipe.sections.forEach((section, i) => {
if (!sections[i]) sections[i] = {};
if (section.name != null) {
sections[i].title = { type: "title", content: section.name };
}
section.content.forEach((step, stepI) => {
if (!sections[i].content) sections[i].content = [];
let steps = [];
step.value.items.forEach(item => {
if (item.type === 'text') {
steps.push({ type: "text", content: item.value });
} else if (item.type === 'ingredient') {
let ingredient = recipe.recipe.ingredients[item.index];
steps.push({ type: "ingredient", content: ingredient.name, ...ingredient });
} else if (item.type === 'cookware') {
let cookware = recipe.recipe.cookware[item.index];
steps.push({ type: "cookware", content: cookware.name, ...cookware});
} else if (item.type === 'timer') {
let timer = recipe.recipe.timers[item.index];
steps.push({ type: "timer", content: timer.quantity.value.value.value + " " + timer.quantity.unit, ...timer });
} else if (item.type === 'inlineQuantity') {
let inlineQuantity = recipe.recipe.inline_quantities[item.index];
steps.push({ type: "inlineQuantity", content: inlineQuantity.value.value.value + " " + inlineQuantity.unit, ...inlineQuantity });
} else {
console.log("Unknown type: ", item.type)
}
});
sections[i].content.push(steps);
});
});
// const {value, error} = parser.parse_render(
// content
// );
// const html = value;
// TODO Sections name in ingredients list
return {
recipe,
sections,
ingredients,
cookware,
timers,
metadata
};
},
compile: async (inputContent) => {
// We probably don't need the raw content but it's here if we want
return async () => {
return inputContent;
};
},
};