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Rework the public API (#4829)

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Related to #4186.

Some notable changes:
  - The term 'Error' now strictly refers to native Error objects defined in
    the ECMA standard, which are ordinary objects. All other uses of
    'error' or 'error reference' where the term refers to a thrown value is
    now called 'exception'.

  - Simplified the naming scheme of many String API functions. These functions
    will now also take an 'encoding' argument to specify the desired
    encoding in which to operate.

  - Removed the substring-copy-to-buffer functions. These functions
    behaved awkwardly, as they use character index to specify the
    start/end positions, and were mostly used incorrectly with byte
    offsets instead. The functionality can still be replicated with
    other functions if necessary.

  - String-to-buffer functions will no longer fail if the buffer is not
    sufficiently large, the string will instead be cropped.

  - Fixed the usage of the '_sz' prefix in many API functions. The term
    'sz' means zero-terminated string in hungarian notation, this was
    used incorrectly in many cases.

  - Renamed most of the public API functions to have shorter, more on-point
    names, rather than the often too long descriptive names. Functions are now
    also grouped by the type of value they operate on, where this makes
    sense.

JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai@inf.u-szeged.hu
This commit is contained in:
Dániel Bátyai
2021-12-06 10:20:09 +01:00
committed by GitHub
parent 81d2319144
commit 9860d66a56
180 changed files with 10738 additions and 11025 deletions
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jerry-core/ecma/base/ecma-error-messages.ini
+4 -1
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@@ -120,7 +120,6 @@ ECMA_ERR_INCORRECT_RETURN_PROXY_GET_TRAP = "Incorrect value is returned by a Pro
ECMA_ERR_INCORRECT_RETURN_PROXY_SET_TRAP = "Incorrect value is returned by a Proxy 'set' trap"
ECMA_ERR_INFINITY_OR_NAN_CANNOT_BE_CONVERTED_TO_BIGINT = "Infinity or NaN cannot be converted to BigInt"
ECMA_ERR_INITIAL_VALUE_CANNOT_BE_UNDEFINED = "Initial value cannot be undefined"
ECMA_ERR_INPUT_MUST_BE_A_VALID_UTF8_STRING = "Input must be a valid utf8 string"
ECMA_ERR_INVALID_ARRAYBUFFER_LENGTH = "Invalid ArrayBuffer length"
ECMA_ERR_INVALID_JSON_FORMAT = "Invalid JSON format"
ECMA_ERR_INVALID_REGEXP_FLAGS = "Invalid RegExp flags"
@@ -129,6 +128,7 @@ ECMA_ERR_INVALID_TYPEDARRAY_LENGTH = "Invalid TypedArray length"
ECMA_ERR_INVALID_UTF8_CHARACTER = "Invalid UTF8 character"
ECMA_ERR_INVALID_UTF8_CODEPOINT = "Invalid UTF8 codepoint"
ECMA_ERR_INVALID_UTF8_STRING = "Invalid UTF8 string"
ECMA_ERR_INVALID_ENCODING = "Invalid encoding"
ECMA_ERR_INVALID_ARGUMENT = "Invalid argument"
ECMA_ERR_INVALID_ARGUMENT_IS_PASSED_TO_REGEXP_FUNCTION = "Invalid argument is passed to RegExp function"
ECMA_ERR_INVALID_ARGUMENT_TYPE_IN_TOPRIMITIVE = "Invalid argument type in toPrimitive"
@@ -305,7 +305,10 @@ ECMA_ERR_LET_CONST_NOT_INITIALIZED = "Variables declared by let/const must be in
ECMA_ERR_MAXIMUM_SNAPSHOT_SIZE = "Maximum snapshot size reached"
ECMA_ERR_REGULAR_EXPRESSION_NOT_SUPPORTED = "Regular expression literals are not supported"
ECMA_ERR_SNAPSHOT_BUFFER_SMALL = "Snapshot buffer too small"
ECMA_ERR_SNAPSHOT_UNSUPPORTED_COMPILED_CODE = "Unsupported compiled code"
ECMA_ERR_SNAPSHOT_FLAG_NOT_SUPPORTED = "Unsupported generate snapshot flags specified"
ECMA_ERR_SNAPSHOT_SAVE_DISABLED = "Snapshot generation is disabled"
ECMA_ERR_SNAPSHOT_EXEC_DISABLED = "Snapshot execution is disabled"
ECMA_ERR_CANNOT_ALLOCATE_MEMORY_LITERALS = "Cannot allocate memory for literals"
ECMA_ERR_TAGGED_TEMPLATE_LITERALS = "Unsupported feature: tagged template literals"
ECMA_ERR_CONTAINER_NEEDED = "Value is not a Container or Iterator"