Proposal: pretty pring json values

[marchenko1985]

Sample yml:

loki:
  enabled: true
  tolerations:
  # -- because we are deploying to a system node need this toleration
  - key: "dedicated.deckhouse.io"
    operator: "Equal"
    value: "system"
    effect: "NoSchedule"
  persistence:
    storageClassName: local-storage
    enabled: true
    # -- size will be used for persisten volume and passed to loki configs
    size: 10Gi
    # -- node on which data will be stored, make sure to create `/mnt/kubernetes/loki`
    node: kube-stage-system-0

Gives an output:

Key	Type	Default	Description
loki.enabled	bool	true
loki.persistence.enabled	bool	true
loki.persistence.node	string	"kube-stage-system-0"	node on which data will be stored, make sure to create /mnt/kubernetes/loki
loki.persistence.size	string	"10Gi"	size will be used for persisten volume and passed to loki configs
loki.persistence.storageClassName	string	"local-storage"
loki.tolerations[0]	object	{"effect":"NoSchedule","key":"dedicated.deckhouse.io","operator":"Equal","value":"system"}	because we are deploying to a system node need this toleration

Which forces scroll and description column becomes really small

Will be nice if output will be:

Key	Type	Default	Description
loki.enabled	bool	true
loki.persistence.enabled	bool	true
loki.persistence.node	string	"kube-stage-system-0"	node on which data will be stored, make sure to create `/mnt/kubernetes/loki`
loki.persistence.size	string	"10Gi"	size will be used for persisten volume and passed to loki configs
loki.persistence.storageClassName	string	"local-storage"
loki.tolerations[0]	object	{ "effect": "NoSchedule", "key": "dedicated.deckhouse.io", "operator": "Equal", "value": "system" }	because we are deploying to a system node need this toleration

Unfortunately it seems that GitHub markdown does not allow multiline values in tables so there is no other way than render HTML table.

[norwoodj]

I like this idea, I'd happily look at a PR if you submit one