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readme fixes

This commit is contained in:
raub 2018-03-21 11:34:53 +03:00
parent 923f1aa58b
commit 1965aed592
1 changed files with 2 additions and 2 deletions
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README.md
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@ -391,7 +391,7 @@ starting from `0`.
Two types of argument retrieval are supported: `REQ_` and `LET_`. The difference
is that `LET_` allows the argument to be empty, using some zero-default in this case.
`I` is the index of argument as in `info[I]`,
starting from `0`. `VAR` is the name of the `Local<Value>` variable to be created.
starting from `0`. `VAR` is the name of the variable to be created.
* `REQ_UTF8_ARG(I, VAR)` - require `I`'th argument to be a `string`. Stored at `Nan::Utf8String VAR`.
* `LET_UTF8_ARG(I, VAR)` - let optional `I`'th argument to be a `string`, the default is `""`. Stored at `Nan::Utf8String VAR`.
@ -492,7 +492,7 @@ the given JS value. Does not accept Array, checked with `IsArrayBufferView()`.
Returns `NULL` for empty JS values. For unacceptable values throws TypeError.
* `BYTE *getImageData(value)` - if value is a TypedArray, then the result of
* `void *getImageData(value)` - if value is a TypedArray, then the result of
`getArrayData(value)` is returned. Otherwise if value has `'data'` property, it's
content is then returned as `node::Buffer`. Returns `NULL` for empty JS values.
For unacceptable values throws TypeError.