Function str

lib/compile/codegen/code.ts:88–98

(strs: TemplateStringsArray, ...args: (CodeArg | string[])[])

const plus = new _Code("+")

export function str(strs: TemplateStringsArray, ...args: (CodeArg | string[])[]): _Code {
  const expr: CodeItem[] = [safeStringify(strs[0])]
  let i = 0
  while (i < args.length) {
    expr.push(plus)
    addCodeArg(expr, args[i])
    expr.push(plus, safeStringify(strs[++i]))
  }
  optimize(expr)
  return new _Code(expr)
}

export function addCodeArg(code: CodeItem[], arg: CodeArg | string[]): void {
  if (arg instanceof _Code) code.push(...arg._items)