66 lines
1.9 KiB
Lua
66 lines
1.9 KiB
Lua
local Trans = require 'Trans'
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---@class TransData: TransDataOption
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---@field mode string @The mode of the str
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---@field from string @Source language type
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---@field to string @Target language type
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---@field str string @The original string
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---@field result table<string, TransResult|nil|false> @The result of the translation
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---@field frontend TransFrontend
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---@field is_word? boolean @Is the str a word
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---@field trace table<string, string> debug message
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---@field backends TransBackend[]
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local M = {}
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M.__index = M
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---TransData constructor
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---@param opts TransDataOption
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---@return TransData
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function M.new(opts)
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---@cast opts TransData
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local mode = opts.mode
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opts.result = {}
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opts.trace = {}
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local strategy = Trans.conf.strategy[mode]
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---@cast opts TransData
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setmetatable(opts, M)
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-- NOTE : whether should we use the default strategy
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opts.frontend = Trans.frontend[strategy.frontend].new()
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opts.backends = {}
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return opts
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end
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---@class TransResult
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---@field str? string? @The original string
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---@field title table | string @table: {word, phonetic, oxford, collins}
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---@field tag string[]? @array of tags
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---@field pos table<string, string>? @table: {name, value}
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---@field exchange table<string, string>? @table: {name, value}
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---@field definition? string[]? @array of definitions
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---@field translation? string[]? @array of translations
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---@field web? table<string, string[]>[]? @web definitions
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---@field explains? string[]? @basic explains
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---Get the first available result [return nil if no result]
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---@return TransResult | false?
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---@return string? backend.name
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function M:get_available_result()
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local result = self.result
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for _, backend in ipairs(self.backends) do
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if result[backend.name] then
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return result[backend.name], backend.name
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end
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end
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end
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---@class Trans
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---@field data TransData
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return M
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