// For example, the reference to the expression of the first item of
  // validations is "spec.validations[0].expression"
  optional string fieldRef = 2;

  // The content of type checking information in a human-readable form.
  // Each line of the warning contains the type that the expression is checked
  // against, followed by the type check error from the compiler.
  optional string warning = 3;
}

message MatchCondition {

### <a href="https://moltenframework.com/" class="external-link" target="_blank">Molten</a>

Eu descobri Molten nos primeiros estágios da construção do **FastAPI**. E ele tem umas idéias bem similares:

* Baseado em _type hints_ Python.
* Validação e documentação desses tipos.
* Sistema de injeção de dependência.

	// Remove bloom filter from print.
	s := fmt.Sprintf("info:%+v\n", d.Info)
	for k, v := range d.Cache {
		s += fmt.Sprintf("\t%v: %+v\n", k, v)
	}
	return strings.TrimSpace(s)
}

// String returns a human readable representation of the string.
func (h dataUsageHash) String() string {
	return string(h)
}

// Key returns the key.
func (h dataUsageHash) Key() string {
	return string(h)
}

 * <td>{@link #base16()}
 * <td>0-9 A-F
 * <td>2.00
 * <td>N/A
 * <td>Traditional hexadecimal. Defaults to upper case.
 * <tr>
 * <td>{@link #base32()}
 * <td>A-Z 2-7
 * <td>1.60
 * <td>=
 * <td>Human-readable; no possibility of mixing up 0/O or 1/I. Defaults to upper case.
 * <tr>
 * <td>{@link #base32Hex()}
 * <td>0-9 A-V
 * <td>1.60
 * <td>=

* **Fast to code**: Increase the speed to develop features by about 200% to 300%. *
* **Fewer bugs**: Reduce about 40% of human (developer) induced errors. *
* **Intuitive**: Great editor support. <abbr title="also known as auto-complete, autocompletion, IntelliSense">Completion</abbr> everywhere. Less time debugging.

  # Retrieve full bootstrap without using Kubernetes API
  ssh <user@hostname> 'curl localhost:15000/config_dump' > envoy-config.json
  istioctl proxy-config bootstrap --file envoy-config.json

  # Show a human-readable Istio and Envoy version summary
  istioctl proxy-config bootstrap <pod-name[.namespace]> -o short
`,
		Aliases: []string{"b"},
		Args: func(cmd *cobra.Command, args []string) error {

          </description>
          <type>String</type>
        </field>
        <field>
          <name>name</name>
          <version>4.0.0+</version>
          <description>Human readable name of the repository.</description>
          <type>String</type>
        </field>
        <field>
          <name>url</name>
          <version>4.0.0+</version>
          <required>true</required>

    } else {
      addPendingString(builder); // delegates to addDoneString if future completes midway
    }
    return builder.append("]").toString();
  }

  /**
   * Provide a human-readable explanation of why this future has not yet completed.
   *
   * @return null if an explanation cannot be provided (e.g. because the future is done).
   * @since 23.0
   */
  @CheckForNull

                              of a rule to workloads in that namespace.
                            type: string
                          statPrefix:
                            description: The human readable prefix to use when emitting
                              statistics for this route.
                            type: string
                          uri:

                              of a rule to workloads in that namespace.
                            type: string
                          statPrefix:
                            description: The human readable prefix to use when emitting
                              statistics for this route.
                            type: string
                          uri: