Use “Review chart marks from a TradingView UDF datafeed” in Recued. Inspect optional bar marks and time-scale marks for one exact symbol, one server-supported resolution, and a preset date window. The recipe checks the server's advertised capabilities first and skips either optional route when it is not supported.

How it works 18 steps

Inspect the data fetches, transforms, gates, and output this recipe runs.

Process (18 steps)

■ symbol trim

Trim whitespace from setting symbol

■ window date_period

Apply date_period

■ from_ms date_parse

Parse window start as a date

■ to_ms date_parse

Parse window end as a date

■ from_seconds math

Calculate from ms divided by 1000

■ to_seconds_raw math

Calculate to ms divided by 1000

■ to_seconds math

Calculate to seconds raw floor

◆ feed_config recued-core.tradingview.datafeed.config.read

Read datafeed config on tradingview

■ defaults defaults

Apply defaults

◆ marks recued-core.tradingview.marks.read

Read marks on tradingview

skip: step.supports_marks equal false

◆ timescale_marks recued-core.tradingview.timescale_marks.read

Read timescale marks on tradingview

skip: step.supports_timescale_marks equal false

■ mark_ids default

Apply default

■ mark_count count

Count items in mark ids

■ timescale_rows default

Apply default

■ timescale_count count

Count items in timescale rows

■ marks_detail default

Apply default

■ timescale_table to_table

Format results as a data table

■ card to_summary

Format results as a summary card

▼

Output

summary card

table timescale_table

json marks_detail

Settings 3 configurable

Configurable at install. Defaults shown — change them anytime in Recued.

period setting = last_30_days

symbol setting =

resolution setting = D