重构tracer设计

tracers.ts/src/tracers/array-tracer.ts

@@ -0,0 +1,102 @@
+import { getTracerContext } from '../context';
+import type { JsonValue } from '../types';
+
+interface ArrayTracerCreateOptions<T extends JsonValue> {
+  description?: string;
+  array?: T[];
+}
+
+export const createArrayTracer = <T extends JsonValue>(
+  options: ArrayTracerCreateOptions<T>,
+) => {
+  const { description = 'ArrayTracer', array } = options;
+  const tracer = crypto.randomUUID();
+
+  const { command } = getTracerContext();
+
+  command({
+    type: 'ArrayTracer',
+    tracer: tracer,
+    action: 'create',
+    params: {
+      description: description,
+      array: array,
+    },
+  });
+
+  const preset = (array: T[]) => {
+    command({
+      type: 'ArrayTracer',
+      tracer: tracer,
+      action: 'preset',
+      params: {
+        array: array,
+      },
+    });
+  };
+
+  const scale = (size: number) => {
+    command({
+      type: 'ArrayTracer',
+      tracer: tracer,
+      action: 'scale',
+      params: {
+        size: size,
+      },
+    });
+  };
+
+  const pick = (index: number) => {
+    command({
+      type: 'ArrayTracer',
+      tracer: tracer,
+      action: 'pick',
+      params: {
+        index: index,
+      },
+    });
+  };
+
+  const drop = (index: number) => {
+    command({
+      type: 'ArrayTracer',
+      tracer: tracer,
+      action: 'drop',
+      params: {
+        index: index,
+      },
+    });
+  };
+
+  const patch = (index: number, value: T) => {
+    command({
+      type: 'ArrayTracer',
+      tracer: tracer,
+      action: 'patch',
+      params: {
+        index: index,
+        value: value,
+      },
+    });
+  };
+
+  const unset = (index: number) => {
+    command({
+      type: 'ArrayTracer',
+      tracer: tracer,
+      action: 'unset',
+      params: {
+        index: index,
+      },
+    });
+  };
+
+  return {
+    // preset,
+    scale,
+    pick,
+    drop,
+    patch,
+    unset,
+  };
+};