Description Usage Arguments Value Author(s) References See Also Examples
See generic: parseYaml
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yaml |
|
strict |
|
... |
Further arguments to be passed to subsequent functions/methods. |
ObjectReferenceYamlParsed.S3
.
Parsed YAML markup.
Janko Thyson janko.thyson@rappster.de
http://github.com/Rappster/yamlr
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | ## Not run:
##------------------------------------------------------------------------------
## From function //
##------------------------------------------------------------------------------
## Get //
yaml <- getYaml(
from = function() {
"object-ref: {id: x_1, where: .GlobalEnv, as: ref_1}"
},
ctx = YamlContext.ObjectReference.S3()
)
## Parse //
yaml <- parseYaml(yaml = yaml)
## Inspect //
yaml
yaml$original
yaml$parsed
yaml$index
yaml$src
## Condition handling //
yaml <- getYaml(
from = function() {
"Invalid YAML markup"
},
ctx = YamlContext.ObjectReference.S3()
)
yaml$original
try(getYaml(
from = function() {
"Invalid YAML markup"
},
ctx = YamlContext.ObjectReference.S3(),
strict = TRUE
))
##------------------------------------------------------------------------------
## From expression //
##------------------------------------------------------------------------------
yaml <- getYaml(
from = captureExpression({
"object-ref: {id: x_1, where: .GlobalEnv, as: ref_1}"
ref_1
}),
ctx = YamlContext.ObjectReference.S3()
)
yaml <- parseYaml(yaml = yaml)
## Inspect //
yaml
yaml$original
yaml$parsed
yaml$index
yaml$src
## End(Not run)
|
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