Merge branch 'master' of https://github.com/mProjectsCode/obsidian-meta-bind-plugin

Author: mProjectsCode

packages/core/src/api/API.ts

@@ -1,3 +1,4 @@
+import type { ImportObject as MathJSImportObject, ImportOptions as MathJSImportOptions } from 'mathjs';
 import { SyntaxHighlightingAPI } from 'packages/core/src/api/SyntaxHighlightingAPI';
 import type {
 	ButtonGroupOptions,
@@ -827,4 +828,12 @@ export abstract class API<Plugin extends IPlugin> {
 			lineEnd: lineEnd,
 		});
 	}
+
+	/**
+	 * Import new definitions into the internal mathJS instance.
+	 * For details on how to use, see https://mathjs.org/docs/reference/functions/import.html
+	 */
+	public mathJSimport(object: MathJSImportObject | MathJSImportObject[], options?: MathJSImportOptions): void {
+		this.plugin.internal.math.import(object, options);
+	}
 }

packages/core/src/api/InternalAPI.ts

@@ -1,3 +1,4 @@
+import type { MathJsInstance } from 'mathjs';
 import type { Moment } from 'moment';
 import type { LifecycleHook } from 'packages/core/src/api/API';
 import type { FileAPI } from 'packages/core/src/api/FileAPI';
@@ -27,6 +28,7 @@ import type { ContextMenuItemDefinition, IContextMenu } from 'packages/core/src/
 import type { IFuzzySearch } from 'packages/core/src/utils/IFuzzySearch';
 import type { IJsRenderer } from 'packages/core/src/utils/IJsRenderer';
 import type { MBLiteral } from 'packages/core/src/utils/Literal';
+import { createMathJS } from 'packages/core/src/utils/MathJS';
 import { mount, unmount } from 'svelte';
 import type { z } from 'zod';
 
@@ -74,10 +76,12 @@ export const IMAGE_FILE_EXTENSIONS_WITH_DOTS = IMAGE_FILE_EXTENSIONS.map(ext =>
 export abstract class InternalAPI<Plugin extends IPlugin> {
 	readonly plugin: Plugin;
 	readonly file: FileAPI<Plugin>;
+	readonly math: MathJsInstance;
 
 	constructor(plugin: Plugin, fileAPI: FileAPI<Plugin>) {
 		this.plugin = plugin;
 		this.file = fileAPI;
+		this.math = createMathJS();
 	}
 
 	// eslint-disable-next-line @typescript-eslint/no-explicit-any

packages/core/src/fields/viewFields/fields/MathVF.ts

@@ -1,5 +1,4 @@
 import type { EvalFunction } from 'mathjs';
-import { compile as MathJsCompile } from 'mathjs';
 import { AbstractViewField } from 'packages/core/src/fields/viewFields/AbstractViewField';
 import type { ViewFieldMountable } from 'packages/core/src/fields/viewFields/ViewFieldMountable';
 import type { ViewFieldVariable } from 'packages/core/src/fields/viewFields/ViewFieldVariable';
@@ -50,7 +49,7 @@ export class MathVF extends AbstractViewField<MathVFResult> {
 			}
 		}
 
-		this.expression = MathJsCompile(this.expressionStr);
+		this.expression = this.plugin.internal.math.compile(this.expressionStr);
 	}
 
 	private buildMathJSContext(): Record<string, unknown> {

packages/core/src/utils/MathJS.ts

@@ -0,0 +1,9 @@
+import type { MathJsInstance, ConfigOptions } from 'mathjs';
+import { create as MathJSCreate, all } from 'mathjs';
+
+export function createMathJS(): MathJsInstance {
+	// TODO: we should probably limit the functionality of MathJS
+	// we don't need full support for matrices, big numbers and all the other high level stuff
+	const options: ConfigOptions = {};
+	return MathJSCreate(all, options);
+}

packages/obsidian/src/ObsidianAPI.ts

@@ -73,7 +73,7 @@ export class ObsidianAPI extends API<MetaBindPlugin> {
 	/**
 	 * Creates a CM6 widget from a given widget type.
 	 *
-	 * This is only useful fur use in a CodeMirror plugin.
+	 * This is only useful for use in a CodeMirror plugin.
 	 *
 	 * @param inlineFieldType
 	 * @param content