Scalar
YAML scalar guide.
Scalar
A worksheet ItemConf in HelloWorld.yaml:
# define metasheet: generate all sheets
"@sheet": "@TABLEAU"
---
# define schema
"@sheet": "@ItemConf"
ID: uint32
Num: int32
Value: uint64
Weight: int64
Percentage: float
Ratio: double
Name: string
Blob: bytes
OK: bool
---
"@sheet": ItemConf
ID: 1
Num: 10
Value: 20
Weight: 30
Percentage: 0.5
Ratio: 3.14159
Name: apple
Blob: "VGFibGVhdQ==" # base64 of "Tableau"
OK: true
Generated:
hello_world.proto
// --snip--
option (tableau.workbook) = {name:"HelloWorld.yaml"};
message ItemConf {
option (tableau.worksheet) = {name:"ItemConf"};
uint32 id = 1 [(tableau.field) = {name:"ID"}];
int32 num = 2 [(tableau.field) = {name:"Num"}];
uint64 value = 3 [(tableau.field) = {name:"Value"}];
int64 weight = 4 [(tableau.field) = {name:"Weight"}];
float percentage = 5 [(tableau.field) = {name:"Percentage"}];
double ratio = 6 [(tableau.field) = {name:"Ratio"}];
string name = 7 [(tableau.field) = {name:"Name"}];
bytes blob = 8 [(tableau.field) = {name:"Blob"}];
bool ok = 9 [(tableau.field) = {name:"OK"}];
}
ItemConf.json
{
"id": 1,
"num": 10,
"value": "20",
"weight": "30",
"percentage": 0.5,
"ratio": 3.14159,
"name": "apple",
"blob": "VkdGaWJHVmhkUT09",
"ok": true
}